Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 #0x444ecd24eb5e88340173ab503c8f607b8631c5f1b33b67aa3b30788597a5fabc · ArcScan

Block

#21,261,642

2026-09-17 03:09:56 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,642
Timestamp: 20 days ago · 2026-09-17 03:09:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x444ecd24eb5e88340173ab503c8f607b8631c5f1b33b67aa3b30788597a5fabc
Parent hash: 0xc482e354…3a634880
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,642 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

13.9%4,165,843 / 30,000,000

Base fee

20 gwei

State root

0xfa183994084f…bcb946387f6e

Transactions root

0x375201d60e0d…e85bfe889d6b

Receipts root

0x0eb2c96c616b…89b4daef5787

Nonce

0x0000000000000000

Extra data

0x00000004a817c800