Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x0358d49f7dcf39d55e3e0b901cb2e4e9ecdf5f95506649b9b8a2f25dfb618d93 · ArcScan

Block

#21,540,362

2026-09-18 18:26:03 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,362
Timestamp: 41 days ago · 2026-09-18 18:26:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x0358d49f7dcf39d55e3e0b901cb2e4e9ecdf5f95506649b9b8a2f25dfb618d93
Parent hash: 0xd0ecc4c3…2e16949d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,362 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

18.1%5,433,242 / 30,000,000

Base fee

20 gwei

State root

0x0444c624fcac…1a62982b48ba

Transactions root

0x201ab81c2f80…748ff5bfca13

Receipts root

0x44b0d9eb4a5b…212cf3abfd6a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800