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 #0x98504945b5ec99c3876ac81b51b1ef726685aa34a69887514d63c3a1484efa1b · ArcScan

Block

#21,329,049

2026-09-17 12:39:20 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,049
Timestamp: 48 days ago · 2026-09-17 12:39:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x98504945b5ec99c3876ac81b51b1ef726685aa34a69887514d63c3a1484efa1b
Parent hash: 0x71233f60…e834e813
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,049 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

33.3%9,983,224 / 30,000,000

Base fee

20 gwei

State root

0xeaf0cf962305…dae4c43f81d8

Transactions root

0x98b18e62e035…5486af7cea45

Receipts root

0xa73edb6eb343…650143135299

Nonce

0x0000000000000000

Extra data

0x00000004a817c800