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 #0x1612abc3638287e9f4be638959597ba65175950c9ee11ca97d13bc6dd711651a · ArcScan

Block

#21,410,777

2026-09-18 00:10:41 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,777
Timestamp: 22 days ago · 2026-09-18 00:10:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x1612abc3638287e9f4be638959597ba65175950c9ee11ca97d13bc6dd711651a
Parent hash: 0xf20eb9ed…ba0d862c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,777 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

4.1%1,223,255 / 30,000,000

Base fee

20 gwei

State root

0x7c5c36d8ad07…69cdaeb49a36

Transactions root

0xcd0101ef92f3…0f1d8689fe51

Receipts root

0x4e2cd4b70e4f…6687dd0cd5a2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800