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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 #0x99a4d458bfa019772a3fa3c9354af012300cfd225f1334098cb444965d867084 · ArcScan

Block

#21,508,493

2026-09-18 13:56:41 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,493
Timestamp: 51 days ago · 2026-09-18 13:56:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x99a4d458bfa019772a3fa3c9354af012300cfd225f1334098cb444965d867084
Parent hash: 0x3f494fa7…dbb0d16d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,493 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

3.1%920,615 / 30,000,000

Base fee

20 gwei

State root

0x20adfcd12a40…ddfbada27d5f

Transactions root

0x407a1ad4a286…153bd7f38211

Receipts root

0x5bb3ca2b3868…93c8f83a4e90

Nonce

0x0000000000000000

Extra data

0x00000004a817c800