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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 #0x5ef25a4b44acd2d32a2163fc2e72b1f11715de0411b634bbc137dc1f95c1eb2d · ArcScan

Block

#21,549,952

2026-09-18 19:47:08 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,952
Timestamp: 6 days ago · 2026-09-18 19:47:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x5ef25a4b44acd2d32a2163fc2e72b1f11715de0411b634bbc137dc1f95c1eb2d
Parent hash: 0xd22db957…f1d049ee
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,952 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

1.3%397,164 / 30,000,000

Base fee

20 gwei

State root

0xcb8fbfde8786…ae655cc97b4d

Transactions root

0x51d288b87961…aee8aeceb45e

Receipts root

0x6c3a85cd51f1…be81ef4e3db3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800