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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 #0x6cdaf059c14485c6b945f7db3ca66b8adfca406204a29789d29b2fa86dcf6ef6 · ArcScan

Block

#21,557,431

2026-09-18 20:50:22 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,431
Timestamp: 20 days ago · 2026-09-18 20:50:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x6cdaf059c14485c6b945f7db3ca66b8adfca406204a29789d29b2fa86dcf6ef6
Parent hash: 0x79895beb…bb596683
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,431 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.4%1,023,066 / 30,000,000

Base fee

20 gwei

State root

0x59082ccda6d3…86980db579cd

Transactions root

0x52506a111068…45633939e1ae

Receipts root

0x8bafe60a12a3…860595f55c0b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800