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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 #0x6408ac3272f0c048ef1cfd219e93ffbdeb8d06104e1d4f0922f69de82d2b42e9 · ArcScan

Block

#21,309,457

2026-09-17 09:53:55 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,457
Timestamp: 19 days ago · 2026-09-17 09:53:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x6408ac3272f0c048ef1cfd219e93ffbdeb8d06104e1d4f0922f69de82d2b42e9
Parent hash: 0x3a6da9bb…dd059705
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,457 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

26.8%8,047,971 / 30,000,000

Base fee

20 gwei

State root

0xbc23abf99a3f…82427748d96d

Transactions root

0x7f83e60c0974…a14dc5b0e3b6

Receipts root

0xce5a3319a84e…d74c86812251

Nonce

0x0000000000000000

Extra data

0x00000004a817c800