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 #0x3d6039841daa34a4d5ae9451cb70bdfe97624a87346af0d462b01fc77e4fe8fb · ArcScan

Block

#21,235,559

2026-09-16 23:29:42 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,559
Timestamp: 35 days ago · 2026-09-16 23:29:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d6039841daa34a4d5ae9451cb70bdfe97624a87346af0d462b01fc77e4fe8fb
Parent hash: 0xf133b043…5b2063af
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,559 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

56.2%16,868,530 / 30,000,000

Base fee

20 gwei

State root

0x4cb873a9aea0…d3215aecc5e6

Transactions root

0xfc4f05739d6f…faebb620d0ca

Receipts root

0xcfee4ab7557a…0baa635d3b8c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800