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 #0x183c429919187250de2fd281cd698ff99fb4c6ac589517dcdfd56a72cfaee108 · ArcScan

Block

#21,357,932

2026-09-17 16:44:06 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,932
Timestamp: 8 days ago · 2026-09-17 16:44:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x183c429919187250de2fd281cd698ff99fb4c6ac589517dcdfd56a72cfaee108
Parent hash: 0x4d9afb04…0e317850
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,357,932 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

53.6%16,070,289 / 30,000,000

Base fee

20 gwei

State root

0x81b66bb5c743…c7ad11a393d2

Transactions root

0xd4a908ab13eb…be87d648abd0

Receipts root

0x8fca813c8578…60b23aa5f56d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800