beta All reports and metrics are based on 1,158,671 verified on-chain art sales  ·  Coverage expanding daily
Methodology ↗
Market/0x21e4…dd5e
30d ↓97.5%
25 Oct 2026
25 Oct 2026
↔
Sale
0x21e48bf04decbb31e2d8b55ecc5195ad20e33eb5f932cd9870c711c25525dd5e
23 Dec 2021 · 20:33:53 UTC  ·  View on Etherscan ↗
From
Previous owner
Sale
$557
◈
Letters to My Future Self #465
$557
Ξ 0.14 · ETH
Timestamp
23 Dec 2021 · 20:33:53 UTC
Unix: 1640291633
Sale value
$557
Ξ 0.14 ETH
Smart contract
Art Blocks · Drop contract
Marketplace
OpenSea Wyvern
Secondary sale
Transaction type
Sale
tt_sales.tx_type
Context within Token History
This transaction vs previous sale-75% ($2.2K → $557)
This transaction vs mint+24% ($450 → $557)
Position in token historyTransaction 3 of 4
Token's all-time high?No
Transaction
TypeSale
Date23 Dec 2021
Time (UTC)20:33:53
Value (USD)$557
Value (crypto)Ξ 0.14 ETH
MarketplaceOpenSea Wyvern
Gallery Signal
Sale below the previous recorded price — down 75% from $2.2K. Decline may reflect market conditions or a private arrangement.