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 #21336265 · ArcScan

Block

#21,336,265

2026-09-17 13:40:16 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,265
Timestamp: 44 days ago · 2026-09-17 13:40:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x46a40a21d2b019731186e874275f6bc31192dc0d916a56d379a0eaf64cb0b1db
Parent hash: 0x39315dca…85e53154
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,265 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

14.2%4,262,725 / 30,000,000

Base fee

20 gwei

State root

0xe6b0ae62fd0d…dfae79474a0e

Transactions root

0x3e1b8b958005…9312d2dc41a8

Receipts root

0xcddd369ffcbe…576c6d065244

Nonce

0x0000000000000000

Extra data

0x00000004a817c800