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 #0x40483d5e2d16f520bf66f759859f7e3c302c06c989eb6decac74bd86288e0682 · ArcScan

Block

#21,395,052

2026-09-17 21:57:45 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,052
Timestamp: 6 days ago · 2026-09-17 21:57:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x40483d5e2d16f520bf66f759859f7e3c302c06c989eb6decac74bd86288e0682
Parent hash: 0x8f6894c0…7ad84499
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,052 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

20.9%6,258,312 / 30,000,000

Base fee

20 gwei

State root

0xe7b53ad19a8f…cd97161e99ed

Transactions root

0x81995918eb36…eec46ed00a46

Receipts root

0x65cfb69d58b7…e2a2dfa440fb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800