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 #0x2c81725c1b4bf844de20821b1294c693eca5be0d36364a4964e02dd220d1e249 · ArcScan

Block

#21,262,922

2026-09-17 03:20:45 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,262,922
Timestamp: 19 days ago · 2026-09-17 03:20:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c81725c1b4bf844de20821b1294c693eca5be0d36364a4964e02dd220d1e249
Parent hash: 0x3abe2f7b…a92b44c6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,262,922 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

32.1%9,633,685 / 30,000,000

Base fee

20 gwei

State root

0xba6601a4e1cb…a8954c46446f

Transactions root

0xc17c82a0e46a…cc25806705f5

Receipts root

0xaba25105a9b2…71afc4f5b7d4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800