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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 #0xa3b806dacdaa3ec3611ce5bb492432995bddc3eb626f2033ab56e7d21eb4700e · ArcScan

Block

#21,245,468

2026-09-17 00:53:21 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,468
Timestamp: 6 days ago · 2026-09-17 00:53:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xa3b806dacdaa3ec3611ce5bb492432995bddc3eb626f2033ab56e7d21eb4700e
Parent hash: 0xc508f729…7ecd8b56
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,468 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

49.5%14,857,045 / 30,000,000

Base fee

20 gwei

State root

0xbac45b326068…00b6b81d5f47

Transactions root

0x0fba6f4e7b79…00839f769e55

Receipts root

0x14d3c6a3a860…57c0d4254bbe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800