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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 #0x9861b2aba8ec7d5676b0c2e4beecd6b9c584237658aeec52c46db69aa12791ed · ArcScan

Block

#21,556,945

2026-09-18 20:46:16 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,945
Timestamp: 5 days ago · 2026-09-18 20:46:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x9861b2aba8ec7d5676b0c2e4beecd6b9c584237658aeec52c46db69aa12791ed
Parent hash: 0xe2fe03e8…0cb4c857
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,945 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

18.9%5,655,978 / 30,000,000

Base fee

20 gwei

State root

0x91328bb4d688…6aa8211f7a4a

Transactions root

0x2d928f83ec89…9861af75ad3f

Receipts root

0x58211770df76…2cbd84cd4f0b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800