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 #21552932 · ArcScan

Block

#21,552,932

2026-09-18 20:12:20 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,932
Timestamp: 17 days ago · 2026-09-18 20:12:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xa3051be38198722cc69bed58a62578e759d8837cbfa030b8bb75814504dd9b50
Parent hash: 0x7ac79785…4af30d1f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,932 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

5.9%1,766,208 / 30,000,000

Base fee

20 gwei

State root

0xc41d1d08c475…f3b7d5de3fbb

Transactions root

0x5a51f6285e46…1ef7e27d0e46

Receipts root

0xbc34a79cc338…aed5fa9df6b9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800