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 #0x462d311934d5d9057ec7d3d5fb1603fa97e75c702bb1bf15e626fa0f2d280d4b · ArcScan

Block

#21,373,508

2026-09-17 18:55:41 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,373,508
Timestamp: 47 days ago · 2026-09-17 18:55:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x462d311934d5d9057ec7d3d5fb1603fa97e75c702bb1bf15e626fa0f2d280d4b
Parent hash: 0x8cdef0ae…9153cd31
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,373,508 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.1%2,438,464 / 30,000,000

Base fee

20 gwei

State root

0x51bbab670cf0…9617e43cdd81

Transactions root

0x8a7bba5a27b1…f5f6b0c1aed2

Receipts root

0x55e24f9be5db…e347d53de6da

Nonce

0x0000000000000000

Extra data

0x00000004a817c800