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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 #0x8325539e23d21a6fd1a272caa2978a2363952fd0d22d012ee038a8c5cc45bcfd · ArcScan

Block

#21,303,821

2026-09-17 09:06:18 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,821
Timestamp: 14 days ago · 2026-09-17 09:06:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x8325539e23d21a6fd1a272caa2978a2363952fd0d22d012ee038a8c5cc45bcfd
Parent hash: 0xeb3b799f…edf55b44
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,821 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

15.5%4,654,374 / 30,000,000

Base fee

20 gwei

State root

0x2261acb69108…2e58f37f916f

Transactions root

0x38e08037ed58…19f3a7543f32

Receipts root

0x498ae10fe667…1ed56a564fe9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800