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 #21325957 · ArcScan

Block

#21,325,957

2026-09-17 12:13:13 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,957
Timestamp: 30 days ago · 2026-09-17 12:13:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xa74c010b9f30d3ed1e14d97ab2193610613f883766ef7315717bb431dd4d4806
Parent hash: 0xf5538e37…ccfffcac
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,957 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

28.8%8,636,564 / 30,000,000

Base fee

20 gwei

State root

0x7986063eaf2f…d25dbcc3a5cb

Transactions root

0xad8fc69e7b97…659cc107b705

Receipts root

0xfbeb67dbdafb…0e60fe1bcac1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800