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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 #0x3d8efe9c1209736f51e1c31b91ccef5d92b1789462f711184c6c973cc342d902 · ArcScan

Block

#21,222,697

2026-09-16 21:41:09 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,697
Timestamp: 6 days ago · 2026-09-16 21:41:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d8efe9c1209736f51e1c31b91ccef5d92b1789462f711184c6c973cc342d902
Parent hash: 0x8a992486…868d9f3e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,697 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

39.9%11,977,584 / 30,000,000

Base fee

20 gwei

State root

0x3a4182d1af05…781f550c55a6

Transactions root

0xef53864ed838…03e800433478

Receipts root

0xf0e7185d1ba8…87e49b1947d3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800