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 #0x7aa250afef84af1d6a39630d570b8bc0db34d8de68b0c2a1a685a900abb8b154 · ArcScan

Block

#21,416,874

2026-09-18 01:02:13 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,874
Timestamp: 54 days ago · 2026-09-18 01:02:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x7aa250afef84af1d6a39630d570b8bc0db34d8de68b0c2a1a685a900abb8b154
Parent hash: 0xc1144d68…771e608d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,874 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

5.2%1,561,309 / 30,000,000

Base fee

20 gwei

State root

0x04c437ef2445…a4f0ba7b2cfc

Transactions root

0xd1a16460da03…aed4168decab

Receipts root

0xde62a44ea6e9…5598e0559bda

Nonce

0x0000000000000000

Extra data

0x00000004a817c800