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 #0x963761a438f0ee8e2a0c0becdf499868493c9fbfd370ac7121ab8fab2c83d754 · ArcScan

Block

#21,280,804

2026-09-17 05:51:49 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,804
Timestamp: 37 days ago · 2026-09-17 05:51:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x963761a438f0ee8e2a0c0becdf499868493c9fbfd370ac7121ab8fab2c83d754
Parent hash: 0x8730895f…8f84f9db
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,804 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.0%888,917 / 30,000,000

Base fee

20 gwei

State root

0xee6429367c4d…a106f650901b

Transactions root

0xf1ba85d3f4f0…1b838825c6e6

Receipts root

0x886a33d25b39…df4eab19fe68

Nonce

0x0000000000000000

Extra data

0x00000004a817c800