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 #21353385 · ArcScan

Block

#21,353,385

2026-09-17 16:04:53 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,385
Timestamp: 20 days ago · 2026-09-17 16:04:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x9ccb0e3481aea6f61b291b2f2afa6819eeba3cd74b8ef9d7e4f9eecb30abcfc0
Parent hash: 0x649c2496…4812fede
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,385 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

40.5%12,146,453 / 30,000,000

Base fee

20 gwei

State root

0x7c866982f187…896880ce23bf

Transactions root

0x8d9fb2ef34bd…f0ac218ceb7b

Receipts root

0x420bd43d196a…d023dd3aa97e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800