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 #21524843 · ArcScan

Block

#21,524,843

2026-09-18 16:14:51 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,843
Timestamp: 30 days ago · 2026-09-18 16:14:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xe5ac6a05d5946d0028de8f400e4372771803de3479762964b4e8a62629165059
Parent hash: 0xea909936…e5248db5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,843 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

8.3%2,489,575 / 30,000,000

Base fee

20 gwei

State root

0x350269757e5d…8d6a319bb69b

Transactions root

0x03e211c9c525…da5af963e689

Receipts root

0xa93efd1727cb…a52e3f56a429

Nonce

0x0000000000000000

Extra data

0x00000004a817c800