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 #0x6507a5fd5f69b03259c990b050f1a67763f424fb708ccf17ec997d0b486b8b59 · ArcScan

Block

#21,240,425

2026-09-17 00:10:47 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,240,425
Timestamp: 10 days ago · 2026-09-17 00:10:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x6507a5fd5f69b03259c990b050f1a67763f424fb708ccf17ec997d0b486b8b59
Parent hash: 0x1fb22173…ef26b19b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,240,425 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

24.4%7,307,101 / 30,000,000

Base fee

20 gwei

State root

0x3a7a95a7fadd…a72f35c2b67b

Transactions root

0x85d5242b4501…de2f4022bbc0

Receipts root

0xd38f4799a8b0…1a80f2a041dd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800