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 #0x877d51f8c07893bef20c910dd076d0667e79c7415ddb24491a76d5fc02ce3da7 · ArcScan

Block

#21,294,025

2026-09-17 07:43:31 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,294,025
Timestamp: 12 days ago · 2026-09-17 07:43:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x877d51f8c07893bef20c910dd076d0667e79c7415ddb24491a76d5fc02ce3da7
Parent hash: 0x1082e170…6b1688c0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,294,025 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

11.3%3,380,594 / 30,000,000

Base fee

20 gwei

State root

0x733f7c5193a7…23e3b8a2eb4d

Transactions root

0x9c0aa02acd05…bba9d287f455

Receipts root

0xfca4ba4597ae…c082d987a90b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800