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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 #0x72be2d3e9ddc4f536a23b9944ec5296216801c1537e6ec3ee8ec62b6ecebf573 · ArcScan

Block

#21,355,437

2026-09-17 16:22:13 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,437
Timestamp: 20 days ago · 2026-09-17 16:22:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x72be2d3e9ddc4f536a23b9944ec5296216801c1537e6ec3ee8ec62b6ecebf573
Parent hash: 0xbb6ad2f8…753b4159
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,437 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

17.8%5,334,579 / 30,000,000

Base fee

20 gwei

State root

0x46071643ea0d…82bad3eceda1

Transactions root

0x37e57acde4c5…f4f41861a7ca

Receipts root

0x3b1dffe64fef…5817e63f5644

Nonce

0x0000000000000000

Extra data

0x00000004a817c800