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 #0x0463c4c297f12a322543163243ce2744734306fe2a4d065cd576827a71d5f339 · ArcScan

Block

#21,552,197

2026-09-18 20:06:07 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,197
Timestamp: 39 days ago · 2026-09-18 20:06:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x0463c4c297f12a322543163243ce2744734306fe2a4d065cd576827a71d5f339
Parent hash: 0xf2573e6b…8f801ffd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,197 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

23.4%7,022,248 / 30,000,000

Base fee

20 gwei

State root

0xb72457ad4736…8a655fc674b4

Transactions root

0x631b004da831…f5f77af1c3a8

Receipts root

0xda9603b832d0…d3c0bf94529c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800