Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x50447187a926d431509735014431056cad2519562306685fcd88f43c31dfef59 · ArcScan

Block

#21,178,828

2026-09-16 15:30:51 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,178,828
Timestamp: 6 days ago · 2026-09-16 15:30:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x50447187a926d431509735014431056cad2519562306685fcd88f43c31dfef59
Parent hash: 0x06ee1414…03c2f918
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,178,828 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

59.8%17,937,280 / 30,000,000

Base fee

33.671128161 gwei

State root

0x90a6ac107c2f…95fc123397e7

Transactions root

0xe74c4ef999f7…37e658fc56b3

Receipts root

0x0db50794d798…9c18a62fa306

Nonce

0x0000000000000000

Extra data

0x00000007d96e2316