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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 #0x8384012bb5716031f005eb0255dd6061869822f24ee43f6f9eb8cb9d0b77f2ea · ArcScan

Block

#21,421,680

2026-09-18 01:42:50 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,680
Timestamp: 58 days ago · 2026-09-18 01:42:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x8384012bb5716031f005eb0255dd6061869822f24ee43f6f9eb8cb9d0b77f2ea
Parent hash: 0x6c95d001…67cb66cd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,680 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

10.7%3,212,002 / 30,000,000

Base fee

20 gwei

State root

0xc083c1a1bedb…9c2804c5ab92

Transactions root

0xc17e8858e06a…d9525cf6ad2c

Receipts root

0x648856000dc7…6f21846af527

Nonce

0x0000000000000000

Extra data

0x00000004a817c800