Oracle

81246c64signed

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 0x887b86b6b6957f7bbea88b8cefd392f39236a88c, 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(0x887b86b6b6957f7bbea88b8cefd392f39236a88c, 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, 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
    0xccb5df2f8b5a04a5c3e365777edece2b71b33899d92da6cd5bc235bc9a6ad69a189327e169b2b1ee1481bf9387d5a2f321f016fea49db0684308b920dc1c81531c
    signed panel
    7 agreed · quorum 7 · 11 seats
    question hash
    0x7f30e65b4524251f4bedfb51aa2013053a3ba9e29495b016b4df846ecc706e80
    answer type
    bool
    consumer
    Ethereum mainnet · 0x0da2679000ea5380d1361cc3cca7d4e8c881f766