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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 #0x209b00f4bddd39b90505d48268df8b8bf2b25a95394e74d345215e3440c6c95f · ArcScan

Block

#21,237,406

2026-09-16 23:45:18 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,406
Timestamp: 10 days ago · 2026-09-16 23:45:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x209b00f4bddd39b90505d48268df8b8bf2b25a95394e74d345215e3440c6c95f
Parent hash: 0x9b62be3a…446524d0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,406 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

11.4%3,421,188 / 30,000,000

Base fee

20 gwei

State root

0x4bd40afea902…c00b34104f99

Transactions root

0xa87858fc2494…e3afdb5dfe56

Receipts root

0x4b3d6704af1c…97e61e06fd08

Nonce

0x0000000000000000

Extra data

0x00000004a817c800