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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 #0x8a41b3063bcdeaa362700e6ecda03c6a478f7a6a3b6407923eebf80c278e891c · ArcScan

Block

#21,551,688

2026-09-18 20:01:48 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,688
Timestamp: 48 days ago · 2026-09-18 20:01:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x8a41b3063bcdeaa362700e6ecda03c6a478f7a6a3b6407923eebf80c278e891c
Parent hash: 0x5ba8fac7…b010b95c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,688 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

2.4%716,766 / 30,000,000

Base fee

20 gwei

State root

0xb9022114e86c…10914c290d43

Transactions root

0x94c549a10edb…91510753252f

Receipts root

0x223cb419e741…e4e43c127564

Nonce

0x0000000000000000

Extra data

0x00000004a817c800