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 #0x9f1871392216cac7199789481948d6e7ad9a51506faecd00aad487713750b003 · ArcScan

Block

#21,345,377

2026-09-17 14:57:15 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,345,377
Timestamp: 53 days ago · 2026-09-17 14:57:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x9f1871392216cac7199789481948d6e7ad9a51506faecd00aad487713750b003
Parent hash: 0xb4783d93…3d7e5eed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,345,377 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

20.0%5,997,063 / 30,000,000

Base fee

20 gwei

State root

0xc6694da1f926…65d47935ecd4

Transactions root

0x9f3786933b6d…7fde1c17c009

Receipts root

0x6f399b6ac88d…3e26dc2a2d39

Nonce

0x0000000000000000

Extra data

0x00000004a817c800