Actions

AccessControlledAggregator Reads

From Chainlink Community Wiki

AccessControlledAggregator

ETH / USD AccessControlledAggregator contract address: 0x00c7A37B03690fb9f41b5C5AF8131735C7275446

The Access Controlled Aggregator is the Aggregator contract that each Chainlink Node sends its observations/transmissions to.

This contract is read by the EACAggregatorProxy

Read Calls

This page contains all of the read calls you can make to the AccessControlledAggregator contracts.

If you'd like to check out the write calls, please check the AccessControlledAggregator_Writes page.

allocatedFunds

The allocatedFunds query will provide you with the amount of LINK (in gwei -- 18 decimal places) that is yet to be withdrawn by Chainlink Nodes.

  • Example Query:
    • curl -s -H "Content-Type: application/json" https://$YOUR_RPC_ENDPOINT -d '{"jsonrpc": "2.0", "id": 123, "method": "eth_call", "params":[{"from":null,"to":"0x00c7A37B03690fb9f41b5C5AF8131735C7275446","data":"0xd4cc54e4"}, "latest"]}' | jq -r .result
  • Example Response:
    • 0x00000000000000000000000000000000000000000000001c978fc68e5c470000
  • Converting the Response to Friendly Values
    • allocatedFunds
      • uint128
      • 00000000000000000000000000000000000000000000001c978fc68e5c470000
        • allocatedFunds = 527430000000000000000
availableFunds

The availableFunds call will provide you with the amount of LINK (in gwei -- 18 decimal places) that is available to pay Chainlink Nodes.

  • Example Query:
    • curl -s -H "Content-Type: application/json" https://$YOUR_RPC_ENDPOINT -d '{"jsonrpc": "2.0", "id": 123, "method": "eth_call", "params":[{"from":null,"to":"0x00c7A37B03690fb9f41b5C5AF8131735C7275446","data":"0x46fcff4c"}, "latest"]}' | jq -r .result
  • Example Response:
    • 0x0000000000000000000000000000000000000000000000000000000000000000
  • Converting the Response to Friendly Values
    • availableFunds
      • uint128
      • 0000000000000000000000000000000000000000000000000000000000000000
        • availableFunds = 0
checkEnabled

The checkEnabled call will return a bool value (0 = no, 1 = yes)

  • Example Query:
    • curl -s -H "Content-Type: application/json" https://$YOUR_RPC_ENDPOINT -d '{"jsonrpc": "2.0", "id": 123, "method": "eth_call", "params":[{"from":null,"to":"0x00c7A37B03690fb9f41b5C5AF8131735C7275446","data":"0xdc7f0124"}, "latest"]}' | jq -r .result
  • Example Response:
    • 0x0000000000000000000000000000000000000000000000000000000000000001
      • 0x0...1 is true and 0x0...0 is false
        • checkEnabled = true
decimals

The decimals call will return with the number of decimal places that need to be adjusted for the price feed.

  • Example Query:
    • curl -s -H "Content-Type: application/json" https://$YOUR_RPC_ENDPOINT -d '{"jsonrpc": "2.0", "id": 123, "method": "eth_call", "params":[{"from":null,"to":"0x00c7A37B03690fb9f41b5C5AF8131735C7275446","data":"0x313ce567"}, "latest"]}' | jq -r .result
  • Example Response:
    • 0x0000000000000000000000000000000000000000000000000000000000000008
  • Converting Response to Friendly Values
    • decimals
      • uint8
      • 0000000000000000000000000000000000000000000000000000000000000008
        • decimals = 8
description

The desctiption of the AccessControlledAggregator is just a friendly name, in this case displaying ETH / USD

  • Example Query:
    • DESCRIPTION=$(curl -s -H "Content-Type: application/json" https://$YOUR_RPC_ENDPOINT -d '{"jsonrpc": "2.0", "id": 123, "method": "eth_call", "params":[{"from":null,"to":"0x00c7A37B03690fb9f41b5C5AF8131735C7275446","data":"0x7284e416"}, "latest"]}' | jq -r .result) && echo $DESCRIPTION | xxd -r -p
  • Example Response:
    • ETH / USD
      • description = ETH / USD
getAdmin

The getAdmin request will provide you with the adminAdddress associated with the specified Chainlink Node Account Address (the wallet of the Chainlink Node that pays transaction fees)

  • Example Query:
    • curl -s -H "Content-Type: application/json" https://$YOUR_RPC_ENDPOINT -d '{"jsonrpc": "2.0", "id": 123, "method": "eth_call", "params":[{"from":null,"to":"0x00c7A37B03690fb9f41b5C5AF8131735C7275446","data":"0x64efb22b000000000000000000000000abbabb17965310949842323f06eede92fd787d0d"}, "latest"]}' | jq -r .result
  • Example Response:
    • 0x0000000000000000000000001b17eb8fae3c28cb2463235f9d407b527ba4e6dd
      • (remove leading 24 0's)
        • getAdmin = 0x1b17eb8fae3c28cb2463235f9d407b527ba4e6dd
getAnswer

getAnswer will respond with the aggregated value for the specified round number

  • Example Query:
    • GET_ANSWER=$(curl -s -H "Content-Type: application/json" https://$YOUR_RPC_ENDPOINT -d '{"jsonrpc": "2.0", "id": 123, "method": "eth_call", "params":[{"from":null,"to":"0x00c7A37B03690fb9f41b5C5AF8131735C7275446","data":"0xb5ab58dc00000000000000000000000000000000000000000000000000000000000067f5"}, "latest"]}' | jq -r .result) && echo $((GET_ANSWER))
  • Example Response:
    • 412512867055
      • Adjust for the decimal places. In this case, 8 decimal places
        • getAnswer = 4125.12867055
getOracles

The Query getOracles will respond with all of the Chainlink Nodes' Account Addresses that are participating in the queried feed.

  • Example Query:
    • curl -s -H "Content-Type: application/json" https://$YOUR_RPC_ENDPOINT -d '{"jsonrpc": "2.0", "id": 123, "method": "eth_call", "params":[{"from":null,"to":"0x00c7A37B03690fb9f41b5C5AF8131735C7275446","data":"0x40884c52"}, "latest"]}' | jq -r .result
  • Example Response:
    • 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
  • Formatting Response into Friendly Values
    • getOracles
      • address[]
        • getOracles = [0xabbabb17965310949842323f06eede92fd787d0d,0x1d0f12e3546e4734d7521a46ed02ef2c2df51e59,0xc7310123914f624da9c376f8ec590055e62733c1,0x2ad9b7b9386c2f45223ddfc4a4d81c2957bae19a,0x501698a6f6f762c79e4d28e3815c135e3f9af996,0xc8f53fae35468100df31901e939d8ff80b667166,0xa14ebb5909fba95a9305cbcaa6ea069733fcd443,0xc4a92358757ef8d22580c5efed30d5241ac725ae,0x6d1b8ee3d1b5834dde3ae8ba6d7a587ae6d14dc3,0xff2b320cf904d78eae7298ed10ec143c5e7e2314,0xcf2d187d3833dd9063b019d0c39e4566576c3c56,0x0699a397c3cf614c9a7db23a4be28fc4c8f3a755,0x1edb9539d67b0ceb929ae1f334a6c24499ae9cb9,0x9ab2a7af33d50738caf23e9283e584d954dfb287,0x6a9dec02a37f08a7420186c8d273221fd462f7e8,0xf687bfa503376e088c6032cd277eebdf19af4c7d,0xac94a69b0996c8edcf19cb7548a644836cb77509,0x98db8c499016aa9d860fcd1a9b75a1d7ef3fc3b0,0x2183464128d6f4020cb4c1c908bae2e87f83214a,0x87bf62ec62f872a4c74b1a39bb143702c5364785,0x74722f39a94485aacd43c14be4c76f7fe914d764]
getRoundData

getRoundData will respond with the answer, as well as additional information, for the specified round

  • Example Query:
    • curl -s -H "Content-Type: application/json" https://$YOUR_RPC_ENDPOINT -d '{"jsonrpc": "2.0", "id": 123, "method": "eth_call", "params":[{"from":null,"to":"0x00c7A37B03690fb9f41b5C5AF8131735C7275446","data":"0x9a6fc8f500000000000000000000000000000000000000000000000000000000000067f5"}, "latest"]}' | jq -r .result
  • Example Response:
    • 0x00000000000000000000000000000000000000000000000000000000000067f5000000000000000000000000000000000000000000000000000000600baed2ef0000000000000000000000000000000000000000000000000000000061ac71dc0000000000000000000000000000000000000000000000000000000061ba1a6700000000000000000000000000000000000000000000000000000000000067f3
  • Converting Response to Friendly Values
    • roundId
      • uint80
      • 00000000000000000000000000000000000000000000000000000000000067f5
        • roundId = 26613
    • answer
      • int256
      • 000000000000000000000000000000000000000000000000000000600baed2ef
        • answer = 412512867055
    • startedAd
      • uint256
      • 0000000000000000000000000000000000000000000000000000000061ac71dc
        • startedAt = 1638691292
    • updatedAt
      • uint256
      • 0000000000000000000000000000000000000000000000000000000061ba1a67f
        • updatedAt = 1639586407
    • answeredInRound
      • uint80
      • 00000000000000000000000000000000000000000000000000000000000067f3
        • answeredInRound = 26611

getTimestamp


hasAccess


latestAnswer


latestRound


latestRoundData


latestTimestamp


linkToken


maxSubmissionCount


maxSubmissionvalue


minSubmissionCount


minSubmissionValue


oracleCount


oracleRoundState


owner


paymentAmount


restartDelay


timeout


validator


version


withdrawablePayment



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