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 #0x73327a406ed29f78f08717b0593ca9abd36759d1f5cf804e89041704a7351949 · ArcScan

Block

#21,325,503

2026-09-17 12:09:23 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,503
Timestamp: 19 days ago · 2026-09-17 12:09:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x73327a406ed29f78f08717b0593ca9abd36759d1f5cf804e89041704a7351949
Parent hash: 0x87cd0139…c4eb7690
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,503 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

42.7%12,807,351 / 30,000,000

Base fee

20 gwei

State root

0x10a4d843784b…1282cc1a3f4c

Transactions root

0xfb9cb240b4f0…2cdf76c6ddb3

Receipts root

0x6d36e365c814…72506a4d5a85

Nonce

0x0000000000000000

Extra data

0x00000004a817c800