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 #0xb339e41b547fe2db1a93f8e5597b373d96d1b349a5313847a6e4c55c697c6dd8 · ArcScan

Block

#21,351,525

2026-09-17 15:49:10 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,525
Timestamp: 39 days ago · 2026-09-17 15:49:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xb339e41b547fe2db1a93f8e5597b373d96d1b349a5313847a6e4c55c697c6dd8
Parent hash: 0xeefc7ffe…0dcaab92
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,525 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

13.9%4,180,840 / 30,000,000

Base fee

20 gwei

State root

0xc4466c83e415…0851b9d6ce25

Transactions root

0x429e0e2c31a8…01b5b007a1c9

Receipts root

0x5326af257e9b…79b0e7cc6a02

Nonce

0x0000000000000000

Extra data

0x00000004a817c800