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 #0xccadb2e97992fd45a88977ef1305ae27c1baf755ff594682c34b679355841d91 · ArcScan

Block

#21,399,501

2026-09-17 22:35:22 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,501
Timestamp: 23 days ago · 2026-09-17 22:35:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xccadb2e97992fd45a88977ef1305ae27c1baf755ff594682c34b679355841d91
Parent hash: 0x81a129c9…0c27a4d3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,501 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.5%1,362,007 / 30,000,000

Base fee

20 gwei

State root

0x632ee5fd6a01…4bab9475b21c

Transactions root

0x8681f4c82233…d867f07c75d7

Receipts root

0x2b90e3275f6f…3c18536671d1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800