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

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 #21395892 · ArcScan

Block

#21,395,892

2026-09-17 22:04:51 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,892
Timestamp: 8 days ago · 2026-09-17 22:04:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xfe9db2d3efa90264693c34292473e10751ac64b01883467039d48a20b0204663
Parent hash: 0xea72dd4f…29272d71
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,892 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

8.7%2,598,652 / 30,000,000

Base fee

20 gwei

State root

0x44e61ca8fb89…03771bbc0f8e

Transactions root

0x899f0c5e67f2…c7a61a37a66c

Receipts root

0x3c5c71206545…3d02d8629bbd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800