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 #21336089 · ArcScan

Block

#21,336,089

2026-09-17 13:38:47 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,089
Timestamp: 48 days ago · 2026-09-17 13:38:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xba2c18c3410d239f62ec3a9ca52f89b4b9e146b6dd50d3630edb700ecc144aab
Parent hash: 0x826cd9c9…f8f606b9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,089 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

18.6%5,569,206 / 30,000,000

Base fee

20 gwei

State root

0x3ab4c1f6f760…feb02e213309

Transactions root

0xa1bbf73a80af…52507a639517

Receipts root

0xf36731b229dd…0fcfc15e8a50

Nonce

0x0000000000000000

Extra data

0x00000004a817c800