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 #0x581bb319fa1f188fca15e1ca12f92ddc455757bff9e575242cbde283bb31d784 · ArcScan

Block

#21,337,228

2026-09-17 13:48:24 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,228
Timestamp: 15 days ago · 2026-09-17 13:48:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x581bb319fa1f188fca15e1ca12f92ddc455757bff9e575242cbde283bb31d784
Parent hash: 0x1e86a6b4…b190bb16
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,228 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

13.4%4,015,268 / 30,000,000

Base fee

20 gwei

State root

0x246dc0787f35…08f67da074c4

Transactions root

0xdff1415a0b38…5272b78677d8

Receipts root

0x6c79701a49b3…64b3e0bf40d5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800