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 #0xf3672d2b5513059f03c19823ad5a94481f7610dd615f094694762f9c0267e9d6 · ArcScan

Block

#21,215,120

2026-09-16 20:37:11 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,215,120
Timestamp: 8 days ago · 2026-09-16 20:37:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xf3672d2b5513059f03c19823ad5a94481f7610dd615f094694762f9c0267e9d6
Parent hash: 0x1dd8d239…c8bf81a4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,215,120 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

28.4%8,531,507 / 30,000,000

Base fee

20 gwei

State root

0x7c1411cfb31a…53a15c5ba01d

Transactions root

0x69ef518be114…6af7d26241e0

Receipts root

0x642c2b56adca…13b320432247

Nonce

0x0000000000000000

Extra data

0x00000004a817c800