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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 #0xb550199adef2692f09907985f957f69876c8b9e8467c4118b3d6ecec3735b614 · ArcScan

Block

#21,321,642

2026-09-17 11:36:47 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,642
Timestamp: 4 days ago · 2026-09-17 11:36:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xb550199adef2692f09907985f957f69876c8b9e8467c4118b3d6ecec3735b614
Parent hash: 0x2fb5fb12…d18955be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,642 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

29.1%8,721,098 / 30,000,000

Base fee

20 gwei

State root

0x442484fc94e7…2e46f4b9f000

Transactions root

0xc5f1efb8e936…21bd68a46de4

Receipts root

0xa15dab6e4121…58f4d9e07e07

Nonce

0x0000000000000000

Extra data

0x00000004a817c800