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 #21335486 · ArcScan

Block

#21,335,486

2026-09-17 13:33:42 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,486
Timestamp: 53 days ago · 2026-09-17 13:33:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xa9484c23d36691b2e6ac9bcff41cf391c94eed8a70f9debf77b5c28f8a4c0292
Parent hash: 0x00a19d0e…a09d535b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,486 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

22.0%6,601,191 / 30,000,000

Base fee

20 gwei

State root

0xf97378c1cbb7…de85b516bf30

Transactions root

0x999f61e3a806…bd9f5f89aff4

Receipts root

0xbfccf9535574…80f9d054af8d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800