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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 #0x9952fe51d03d1554f6fb49cc808bfbc8986908221389a4be0cdf2367247f6cbc · ArcScan

Block

#21,237,457

2026-09-16 23:45:44 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,457
Timestamp: 12 days ago · 2026-09-16 23:45:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x9952fe51d03d1554f6fb49cc808bfbc8986908221389a4be0cdf2367247f6cbc
Parent hash: 0xe6b109a0…b7b7d9e4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,457 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

12.4%3,724,109 / 30,000,000

Base fee

20 gwei

State root

0xfb32a932eb27…8c98b401e59b

Transactions root

0x8e1b0bc838aa…6b6def45f838

Receipts root

0x359dd3e80648…407d0b2be21b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800