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 #0x5bd97a715749a74b15f432c55f06e88a2e510c6c77f73341d2fe278cdd48023f · ArcScan

Block

#21,299,997

2026-09-17 08:34:00 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,997
Timestamp: 47 days ago · 2026-09-17 08:34:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x5bd97a715749a74b15f432c55f06e88a2e510c6c77f73341d2fe278cdd48023f
Parent hash: 0x638a5b51…9b44c69c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,997 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

4.9%1,461,432 / 30,000,000

Base fee

20 gwei

State root

0xc42c12146e4f…5942cb97bc3a

Transactions root

0x5b6d756554e6…334b8eb6eb51

Receipts root

0xf682d80be570…cff9fde4dba7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800