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 #0x313b3dc9561477650482201bd94254d202a11dc6c7f42ba2d93640d32ae7e7f5 · ArcScan

Block

#21,392,020

2026-09-17 21:32:07 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,020
Timestamp: 25 days ago · 2026-09-17 21:32:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x313b3dc9561477650482201bd94254d202a11dc6c7f42ba2d93640d32ae7e7f5
Parent hash: 0x90ae796d…ed526d34
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,020 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

4.0%1,192,821 / 30,000,000

Base fee

20 gwei

State root

0x988712e9e339…5a770a56098b

Transactions root

0xd84e90fe2c22…7136e90c2898

Receipts root

0xb5e422c5f144…df9460c8460a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800