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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 #0x200fb78f065b168539898e6385078daa595544f8e066de1da4218f4bbcb0ec5d · ArcScan

Block

#21,255,858

2026-09-17 02:21:05 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,858
Timestamp: 48 days ago · 2026-09-17 02:21:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x200fb78f065b168539898e6385078daa595544f8e066de1da4218f4bbcb0ec5d
Parent hash: 0x03cbee90…6247ac73
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,858 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

43.9%13,172,559 / 30,000,000

Base fee

20 gwei

State root

0x180eb2e59766…c51a3862eb8b

Transactions root

0xe1349a66ec1b…6e6facbacc0e

Receipts root

0x053ea632661e…c4e00b6a3240

Nonce

0x0000000000000000

Extra data

0x00000004a817c800