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 #21481231 · ArcScan

Block

#21,481,231

2026-09-18 10:06:13 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,231
Timestamp: 53 days ago · 2026-09-18 10:06:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xe653dae6bedd5ca0c57d89ef1464c9d25dda58ece419029800e8d4f6323dd705
Parent hash: 0x1943af0e…3ea80376
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,231 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

7.9%2,367,163 / 30,000,000

Base fee

20 gwei

State root

0x6cf7eff6c731…f41bc0db9703

Transactions root

0x9f774644c4a6…342bcb56ec34

Receipts root

0x73bea8260d59…46e8fac0e87e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800