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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 #0xcab5028df4a8e533fe70461388932cbcec9535b03458e01ae2b04f1140abe50f · ArcScan

Block

#21,485,855

2026-09-18 10:45:18 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,855
Timestamp: 53 days ago · 2026-09-18 10:45:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xcab5028df4a8e533fe70461388932cbcec9535b03458e01ae2b04f1140abe50f
Parent hash: 0x16aa5a95…905ae6ac
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,855 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

8.4%2,519,648 / 30,000,000

Base fee

20 gwei

State root

0x08bfec59ba1a…cdba39ff131d

Transactions root

0xc7da97c72907…509e1cc70043

Receipts root

0xb02f1ddadfe7…ce49856cf1fc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800