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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 #0xb4bc667aef5b966a1943f0325ea746f286402e63404e239e235e7356a836e539 · ArcScan

Block

#21,239,821

2026-09-17 00:05:41 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,821
Timestamp: 21 days ago · 2026-09-17 00:05:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xb4bc667aef5b966a1943f0325ea746f286402e63404e239e235e7356a836e539
Parent hash: 0x2ad3b89f…d337cb33
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,821 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

31.9%9,582,550 / 30,000,000

Base fee

20 gwei

State root

0xa8f996f13fde…96163c894a70

Transactions root

0xe550f7801d97…d82e580c54d6

Receipts root

0x63b93f27af7b…f829c4379d5d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800