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 #0xdc3bce906bd3cdf943cecadb5a9704193944f9b4968a81bf39fcd750a91a7701 · ArcScan

Block

#21,256,737

2026-09-17 02:28:30 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,737
Timestamp: 55 days ago · 2026-09-17 02:28:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc3bce906bd3cdf943cecadb5a9704193944f9b4968a81bf39fcd750a91a7701
Parent hash: 0x3aa1632d…fb448fb1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,737 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

24.5%7,350,033 / 30,000,000

Base fee

20 gwei

State root

0xc56f6d46e64a…2e7b38e046ae

Transactions root

0x408d0d2ce403…01098abdceb2

Receipts root

0xbb295935ceaf…1819bb530a96

Nonce

0x0000000000000000

Extra data

0x00000004a817c800