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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 #0xef048ec38874ea2ffc9b9445662e8650a74593a5e69a7b33750f78f60b71259a · ArcScan

Block

#21,509,137

2026-09-18 14:02:07 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,137
Timestamp: 45 days ago · 2026-09-18 14:02:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xef048ec38874ea2ffc9b9445662e8650a74593a5e69a7b33750f78f60b71259a
Parent hash: 0x92455f38…95b5db29
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,137 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.6%1,988,718 / 30,000,000

Base fee

20 gwei

State root

0x8fd528792482…016ded9b3404

Transactions root

0xc33896c0f035…ae6dd7b96f54

Receipts root

0x4c8c1c894199…21194c2fe15a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800