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 #0x371c1855c6018d8dd50ca09d563ab2648c191d6164c63810db77c78c2f00d531 · ArcScan

Block

#21,481,301

2026-09-18 10:06:49 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,301
Timestamp: 53 days ago · 2026-09-18 10:06:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x371c1855c6018d8dd50ca09d563ab2648c191d6164c63810db77c78c2f00d531
Parent hash: 0x4e98f372…f1828137
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,301 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

5.0%1,487,114 / 30,000,000

Base fee

20 gwei

State root

0xc9b02296823a…837e1233cb6f

Transactions root

0x62c63e758a40…fccc2db4aebd

Receipts root

0xc342e257da89…a38b2a610178

Nonce

0x0000000000000000

Extra data

0x00000004a817c800