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 #21518014 · ArcScan

Block

#21,518,014

2026-09-18 15:17:08 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,014
Timestamp: 16 days ago · 2026-09-18 15:17:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x6b732e984098e59abd875318565e2448f26ffb8d50d88ae82184895945ce3e23
Parent hash: 0x50108aba…74aa8896
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,014 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

8.1%2,431,172 / 30,000,000

Base fee

20 gwei

State root

0x7d7bccf6bedb…c426e1324233

Transactions root

0x3bb30d35e670…c2bafde981c0

Receipts root

0x22bda25cad7f…738724daceef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800