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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 #0xddb21f528975ec10d4a2aedbd5c0cd94d3c0fe522e859a86a5d0a5e05ac4ae4d · ArcScan

Block

#21,371,774

2026-09-17 18:41:02 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,774
Timestamp: 13 days ago · 2026-09-17 18:41:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xddb21f528975ec10d4a2aedbd5c0cd94d3c0fe522e859a86a5d0a5e05ac4ae4d
Parent hash: 0x7a8213c2…2be4a359
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,774 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

5.9%1,776,422 / 30,000,000

Base fee

20 gwei

State root

0xbb231a3f5e13…23e260a7626b

Transactions root

0x96d5ac9bc3c7…9597786928a2

Receipts root

0xf8dac2a3caf6…1cf6c524a68f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800