Oracle

9a00fcd3signed

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 0xcefdb5f635bfc913d12e6eac3738e92b1681bd65, 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(0xcefdb5f635bfc913d12e6eac3738e92b1681bd65, 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_gettransactioncount(0xcefdb5f635bfc913d12e6eac3738e92b1681bd65, 0x189378e) on https://eth.drpc.org and https://rpc.mevblocker.io, both returning 0x752 (1874), rpc.mevblocker.io, rpc.mevblocker.io;

Work

  1. Pinnedblocks 25,769,870 to 25,769,870 to on Ethereum mainnet
  2. Answered7 of 7 agreed7 needed
  3. Signedby the attester 0x5598…2982usable until

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    typed data
    the exact bytes a consumer verifies, as JSON
    attester
    0x5598aa9146215bc13eb26f2c692ad1461fd32982
    signature
    0x2e08f2b50a600fcd35e61cad0da2b28cf9592f3aa0d8a7d2806ea357766f22a17190485ded3895b90dc78c912dd0aad4e60441462efbf3836fed780be5415f6a1b
    signed panel
    7 agreed · quorum 7 · 11 seats
    question hash
    0x20006a5c2554649c79851c8c7e556891ea70c1e161ee85b2a6271e74c09c2b9b
    answer type
    bool
    consumer
    Ethereum mainnet · 0x0da2679000ea5380d1361cc3cca7d4e8c881f766