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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 #0x5aec3896ff0ca53ecdeb94a5c2238e93ae90b49fbff79128a25cd3e994713797 · ArcScan

Block

#21,270,731

2026-09-17 04:26:42 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,270,731
Timestamp: 11 days ago · 2026-09-17 04:26:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x5aec3896ff0ca53ecdeb94a5c2238e93ae90b49fbff79128a25cd3e994713797
Parent hash: 0x4c57741e…acba46c8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,270,731 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

17.5%5,245,490 / 30,000,000

Base fee

20 gwei

State root

0x99906fb24c70…b6761f795bb0

Transactions root

0xece138365770…97f71054291b

Receipts root

0x967d9bb7ad68…983ae5e80ed3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800