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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 #0x406c881a27a35503350fc5cc885635296b9cff0a542e0b966d5329cf279e81cc · ArcScan

Block

#21,257,144

2026-09-17 02:31:57 UTC

FinalizedProposed 59 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,257,144
Timestamp: 59 days ago · 2026-09-17 02:31:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x406c881a27a35503350fc5cc885635296b9cff0a542e0b966d5329cf279e81cc
Parent hash: 0x83a66249…b1942159
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,257,144 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

14.7%4,419,709 / 30,000,000

Base fee

20 gwei

State root

0xcbfaa7e06c7f…03192df56b44

Transactions root

0x4754e11594b2…2dfd23e76085

Receipts root

0x6e7ed3f3652f…bbc23c257caa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800