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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 #0xb2cdc21f08406211a5f1769895acba2b1b2555d2c2134e7fb72aa92c91ac7d1c · ArcScan

Block

#21,323,659

2026-09-17 11:53:49 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,659
Timestamp: 36 days ago · 2026-09-17 11:53:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xb2cdc21f08406211a5f1769895acba2b1b2555d2c2134e7fb72aa92c91ac7d1c
Parent hash: 0x930feadc…cb43ca72
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,659 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

44.9%13,457,669 / 30,000,000

Base fee

20 gwei

State root

0x3d6738764980…43b2338d6f1c

Transactions root

0xf1d75ad707ff…a88d3ca27194

Receipts root

0xf3c3de3918f6…f55e48ce18e3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800