Oracle

157cc820signed

At Ethereum mainnet block 25769870 (hex 0x189378e, block hash 0x43ac0aadac9b134a5e4555d28323431664fd77d74cd6a28cb4ca65e34ba72256; the block in which the WhitelistCurator contract 0xcb0b0531e86a9ac36fa865ca8e3dbccf047fda91 was deployed), was the account nonce of address 0x1af30fd835c4fd0b8bf1833a00acc7ea624cd500, as returned by eth_getTransactionCount at that block, at least 20? This asks about the account's nonce in the chain state at that block, not about its transaction history.

Answer

true
true
true only if an endpoint with historical state returns a transaction count at block 0x189378e of at least 20 (0x14).
false
false only if an endpoint with historical state returns a count at block 0x189378e below 20 (0x14). If you could not read the historical count, write no answer; never answer false from a pruned, null or 'latest' read.
method
Call eth_getTransactionCount(0x1af30fd835c4fd0b8bf1833a00acc7ea624cd500, 0x189378e) (hex block, not 'latest') on an endpoint with historical state, e.g. https://rpc.mevblocker.io or https://eth.drpc.org; cite endpoint and call. Pruned or unavailable state, errors or null (flashbots, 1rpc, cloudflare, publicnode) are no evidence: use another endpoint with historical state. Explorer transaction lists are not the nonce and are not evidence.
window
The window is the single block 25769870; it fixes which chain state to read. It is not a time range, and the current (latest) nonce is not the answer.
sources
rpc.mevblocker.io, eth.drpc.org, eth_gettransactioncount(0x1af30fd835c4fd0b8bf1833a00acc7ea624cd500, 0x189378e) on https://rpc.mevblocker.io (confirmed also on https://eth.drpc.org) returned 0x26a (618), eth_gettransactioncount(0x1af30fd835c4fd0b8bf1833a00acc7ea624cd500, 0x189378e) on https://rpc.mevblocker.io returned 0x26a (618); https://eth.drpc.org agreed, rpc.mevblocker.io

Work

  1. Pinnedblocks 25,769,870 to 25,769,870 to on Ethereum mainnet
  2. Answered8 of 8 agreed7 needed
  3. Signedby the attester 0x5598…2982usable until

    Checking the signature in this browser.

    typed data
    the exact bytes a consumer verifies, as JSON
    attester
    0x5598aa9146215bc13eb26f2c692ad1461fd32982
    signature
    0x5d08b36f1e1d8b99a1ead976bd038540cc36d3d1f4d989347c4ab7ca0cd5ef5b3664ba610bfba918994fb62aa79a12693403bd060510a8a0723bb2f65f40f82d1b
    signed panel
    8 agreed · quorum 7 · 11 seats
    question hash
    0x1370dd7e3fbb84447019fb240677732ce8a0bbf6266b32b1ae8e01d36abb76ef
    answer type
    bool
    consumer
    Ethereum mainnet · 0x0da2679000ea5380d1361cc3cca7d4e8c881f766