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 #0xc05770fac314a9f39ac68aa44174a52862b1498a0334ba7499fee140c5ec133f · ArcScan

Block

#21,309,125

2026-09-17 09:51:07 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,125
Timestamp: 8 days ago · 2026-09-17 09:51:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xc05770fac314a9f39ac68aa44174a52862b1498a0334ba7499fee140c5ec133f
Parent hash: 0x0be95f96…e8f644c0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,125 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

17.3%5,179,999 / 30,000,000

Base fee

20 gwei

State root

0x39361ba57d53…5cebfbe0af9e

Transactions root

0x0f90ad38e620…9de621c78fab

Receipts root

0x2443417d517f…c702e0f967cc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800