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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 #0xf8fb5d6a4e8597c5680147c46dc2fa5f87195500d2cd44d3bd2601910ceaccfa · ArcScan

Block

#21,555,620

2026-09-18 20:35:03 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,620
Timestamp: 40 days ago · 2026-09-18 20:35:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xf8fb5d6a4e8597c5680147c46dc2fa5f87195500d2cd44d3bd2601910ceaccfa
Parent hash: 0xe57411bd…3c80a907
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,620 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

2.2%659,470 / 30,000,000

Base fee

20 gwei

State root

0xc0495459c7ae…11cca193478a

Transactions root

0x63fd497c05b2…d2df6687401d

Receipts root

0xcfeed4fe70ee…51fa2203b118

Nonce

0x0000000000000000

Extra data

0x00000004a817c800