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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 #0xfe1ff53dba072872207ba4ad9cbd0bd7d71a5f295244dc707fbd9fb78e05e050 · ArcScan

Block

#21,387,778

2026-09-17 20:56:16 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,387,778
Timestamp: 6 days ago · 2026-09-17 20:56:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xfe1ff53dba072872207ba4ad9cbd0bd7d71a5f295244dc707fbd9fb78e05e050
Parent hash: 0xcbd1bcbe…24fe0c84
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,387,778 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

6.6%1,981,870 / 30,000,000

Base fee

20 gwei

State root

0xf9bd9d437b7a…b1f2a06d9683

Transactions root

0x2f74728cbe2a…d55b3f7d81a8

Receipts root

0x713809a3b057…cc7399e7854c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800