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 #0x4c642dc4081526161e6970e1467f97a90ed5c8428de9fdf1a4be07e850ada750 · ArcScan

Block

#21,569,397

2026-09-18 22:31:33 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,397
Timestamp: 35 days ago · 2026-09-18 22:31:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x4c642dc4081526161e6970e1467f97a90ed5c8428de9fdf1a4be07e850ada750
Parent hash: 0xdd38c989…c128a6df
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,397 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

4.2%1,245,496 / 30,000,000

Base fee

20 gwei

State root

0x00aca4716a44…1a9cb086d3ed

Transactions root

0xb0829e34206a…64554b2f8ca7

Receipts root

0x85ba5ab6158a…1109dee16626

Nonce

0x0000000000000000

Extra data

0x00000004a817c800