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 #0x5145380c799f1d25453937f10b2416044dfc8c62f49250c4e5c87cd1b429f0c6 · ArcScan

Block

#21,348,184

2026-09-17 15:20:58 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,348,184
Timestamp: 16 days ago · 2026-09-17 15:20:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x5145380c799f1d25453937f10b2416044dfc8c62f49250c4e5c87cd1b429f0c6
Parent hash: 0x4ad6591e…c961da5c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,348,184 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

11.5%3,457,868 / 30,000,000

Base fee

20 gwei

State root

0x76caec05da32…9268042cafba

Transactions root

0x1cf127f3c5cc…2a15023fc3bb

Receipts root

0x612d71c7730b…ddc95a3ffa6a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800