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 #0xca6dee957c5c455df17dc1325838258bf460c9941be9a5725694118ddc59015b · ArcScan

Block

#21,222,804

2026-09-16 21:42:03 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,804
Timestamp: 9 days ago · 2026-09-16 21:42:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xca6dee957c5c455df17dc1325838258bf460c9941be9a5725694118ddc59015b
Parent hash: 0xbd0f8160…d0e40ecb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,804 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

15.6%4,676,939 / 30,000,000

Base fee

20 gwei

State root

0x8de106d3856d…d527672b1749

Transactions root

0x43228b9ef0b7…3589249c8c75

Receipts root

0x3027ad4a31c9…7fc4df577584

Nonce

0x0000000000000000

Extra data

0x00000004a817c800