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 #0xb16b8d51d812937e49a637d174e88017c93065a0ab2bd09b60a4a298b5b1bb79 · ArcScan

Block

#21,295,161

2026-09-17 07:53:07 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,161
Timestamp: 25 days ago · 2026-09-17 07:53:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xb16b8d51d812937e49a637d174e88017c93065a0ab2bd09b60a4a298b5b1bb79
Parent hash: 0x0d7c1ce5…4bb79568
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,161 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

4.7%1,397,062 / 30,000,000

Base fee

20 gwei

State root

0x432b082771b0…635ebff87692

Transactions root

0xd25d7bfc0ca3…da1304781f26

Receipts root

0xbb68cf119893…edfa26e60f22

Nonce

0x0000000000000000

Extra data

0x00000004a817c800