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 #21524134 · ArcScan

Block

#21,524,134

2026-09-18 16:08:52 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,134
Timestamp: 47 days ago · 2026-09-18 16:08:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xba75308354bbfc86bae29b5dda348b196aac48cdc3ebbb741e102befac4c261a
Parent hash: 0x2686bf7a…85bbde63
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,134 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

7.1%2,134,672 / 30,000,000

Base fee

20 gwei

State root

0x8ec2db44b9f6…89e8fbbe14ab

Transactions root

0xdf528a8d7925…a5210b230acd

Receipts root

0x83aa44a7b99a…ad1a3eea9c07

Nonce

0x0000000000000000

Extra data

0x00000004a817c800