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 #0xbbdd8ef8adba48150987e8991413caf66f0b2cdd25408e4e63c1f88f3c5ff3fc · ArcScan

Block

#21,412,099

2026-09-18 00:21:51 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,099
Timestamp: 53 days ago · 2026-09-18 00:21:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xbbdd8ef8adba48150987e8991413caf66f0b2cdd25408e4e63c1f88f3c5ff3fc
Parent hash: 0xa3986fcd…b13e061e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,099 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

4.9%1,472,724 / 30,000,000

Base fee

20 gwei

State root

0x0cb5176c211a…01edbc01b51d

Transactions root

0x75c894f43a0a…91c7aa7e890b

Receipts root

0x602ada84cbdc…70d3b1a1bcd4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800