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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 #0x2c4088aecdccec4b053b952cb14944c06100061ce3f5595a5cd519716027555f · ArcScan

Block

#21,387,151

2026-09-17 20:50:58 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,387,151
Timestamp: 11 days ago · 2026-09-17 20:50:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c4088aecdccec4b053b952cb14944c06100061ce3f5595a5cd519716027555f
Parent hash: 0x68a45d39…ea39b828
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,387,151 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

9.9%2,962,622 / 30,000,000

Base fee

20 gwei

State root

0xb06bc2791f14…b201d173fe96

Transactions root

0x6610c5df65df…294a34cb45bd

Receipts root

0x400724b2c5ab…a3da04bdbccc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800