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 #0x7fff8bca143d17ef78e343bb4c76cf4d21df068282800b6c443be8ffd3cfe43a · ArcScan

Block

#21,296,269

2026-09-17 08:02:29 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,269
Timestamp: 52 days ago · 2026-09-17 08:02:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x7fff8bca143d17ef78e343bb4c76cf4d21df068282800b6c443be8ffd3cfe43a
Parent hash: 0x85a72423…820b41af
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,269 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

9.9%2,972,920 / 30,000,000

Base fee

20 gwei

State root

0x184777f72c73…a15ab5044db7

Transactions root

0x15a1c065e9b4…ac4b7ba48f51

Receipts root

0x2700c6bdea0d…2ba18ee624aa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800