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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x81fe18e45ecc33cadc2c5227dfc70c22c2939bf3e050b88ae6800f6441fc5c27 · ArcScan

Block

#21,553,723

2026-09-18 20:19:01 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,723
Timestamp: 9 days ago · 2026-09-18 20:19:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x81fe18e45ecc33cadc2c5227dfc70c22c2939bf3e050b88ae6800f6441fc5c27
Parent hash: 0xd6cc4574…490d9b02
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,723 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

12.2%3,658,881 / 30,000,000

Base fee

20 gwei

State root

0x52e14c1d6a6a…14cc5f940d6d

Transactions root

0x4f6b7b70bc64…fe8f16ad5bd4

Receipts root

0x6c467691c41d…56e10077467e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800