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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 #0x3c45d4238822e850eee1808a2a108bb2daed1cac5fa76558f2c620587cf57657 · ArcScan

Block

#21,547,804

2026-09-18 19:28:58 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,547,804
Timestamp: 54 days ago · 2026-09-18 19:28:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x3c45d4238822e850eee1808a2a108bb2daed1cac5fa76558f2c620587cf57657
Parent hash: 0xc61fce46…6373419a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,547,804 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

5.7%1,715,034 / 30,000,000

Base fee

20 gwei

State root

0x003db510e230…c1dccbfc1728

Transactions root

0x722307c0da0f…3a9edd8682f5

Receipts root

0x142413666472…96b739402191

Nonce

0x0000000000000000

Extra data

0x00000004a817c800