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 #0x591c14ea847d81b50c3f9b6e41ee77919283b3cdc150abe60cc05423ba26bd0a · ArcScan

Block

#21,551,593

2026-09-18 20:01:00 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,593
Timestamp: 47 days ago · 2026-09-18 20:01:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x591c14ea847d81b50c3f9b6e41ee77919283b3cdc150abe60cc05423ba26bd0a
Parent hash: 0xab8db784…16c3c366
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,593 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

2.5%748,011 / 30,000,000

Base fee

20 gwei

State root

0xcc7cec01a5d0…cfabb50e6688

Transactions root

0x2ea8e12f102f…03cff4fc8ee8

Receipts root

0x07d21187fa20…a48dfb41ed04

Nonce

0x0000000000000000

Extra data

0x00000004a817c800