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 #0xb808c8a45718d1a70a163dd29573999221ab9ac5bb685ad179eab686cc8ea711 · ArcScan

Block

#21,348,150

2026-09-17 15:20:40 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,348,150
Timestamp: 15 days ago · 2026-09-17 15:20:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xb808c8a45718d1a70a163dd29573999221ab9ac5bb685ad179eab686cc8ea711
Parent hash: 0xdeab944c…f19f10ab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,348,150 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

20.5%6,159,296 / 30,000,000

Base fee

20 gwei

State root

0xf5df41547745…b1461be35ea5

Transactions root

0x5529afb0602c…52a7636f3833

Receipts root

0xda3a3906dcb8…dcfe31c29807

Nonce

0x0000000000000000

Extra data

0x00000004a817c800