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 #0xb931cbc1bf12e151fc321b71ecd335bb2812c1b42e64bbbe2fe67767b0aad5dc · ArcScan

Block

#21,325,660

2026-09-17 12:10:42 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,660
Timestamp: 23 days ago · 2026-09-17 12:10:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xb931cbc1bf12e151fc321b71ecd335bb2812c1b42e64bbbe2fe67767b0aad5dc
Parent hash: 0x643d01ff…a4d15652
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,660 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

13.8%4,131,763 / 30,000,000

Base fee

20 gwei

State root

0xa1c567fb3d2e…71b217057ded

Transactions root

0x82fb46044d62…b125669c79bd

Receipts root

0x94940110b204…2e12dea2c90d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800