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

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 #21334249 · ArcScan

Block

#21,334,249

2026-09-17 13:23:15 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,249
Timestamp: 54 days ago · 2026-09-17 13:23:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x4636d2571c53caeba5c4bd8e48d43437d71fe63e5044a9a5bcf8684bbeafcede
Parent hash: 0x34662585…d4f7a804
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,249 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

17.6%5,268,791 / 30,000,000

Base fee

20 gwei

State root

0xa02680fcac65…0baf6218686c

Transactions root

0x2857c3e52cd2…406d4066e79e

Receipts root

0x12f79e734cdc…a4d548eb2963

Nonce

0x0000000000000000

Extra data

0x00000004a817c800