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 #0xc3fa4ff7cf8fb183827b5557942cfd5fededf4ab2eb648b5293de2a1cd325ed3 · ArcScan

Block

#21,292,789

2026-09-17 07:33:05 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,789
Timestamp: 19 days ago · 2026-09-17 07:33:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xc3fa4ff7cf8fb183827b5557942cfd5fededf4ab2eb648b5293de2a1cd325ed3
Parent hash: 0x2a2b9dfb…8e3135a1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,789 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

8.6%2,592,322 / 30,000,000

Base fee

20 gwei

State root

0x2ab18c67a17d…f909dd4b39b3

Transactions root

0x07303b975be6…24906ca4b4f6

Receipts root

0xf965ca793880…576c668ebe4b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800