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 #21394263 · ArcScan

Block

#21,394,263

2026-09-17 21:51:05 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,263
Timestamp: 29 days ago · 2026-09-17 21:51:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xb7441432e76464a6dad470c6bc10b94fe5ae8576ec68314a7884bbc6cc441abc
Parent hash: 0x41de102a…56c048db
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,263 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

11.6%3,488,886 / 30,000,000

Base fee

20 gwei

State root

0x00079c5b280a…7ae8ac350a61

Transactions root

0x75b3d482e728…5dd02eb92b50

Receipts root

0xffb9b57e5048…ed196282eb73

Nonce

0x0000000000000000

Extra data

0x00000004a817c800