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 #0xdca6e15613c32251f0f0a219dea2260de9c8b935f81759fad30459385dafc670 · ArcScan

Block

#21,375,445

2026-09-17 19:12:03 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,445
Timestamp: 14 days ago · 2026-09-17 19:12:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xdca6e15613c32251f0f0a219dea2260de9c8b935f81759fad30459385dafc670
Parent hash: 0xfcec47fa…bd600dd8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,445 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

18.9%5,681,891 / 30,000,000

Base fee

20 gwei

State root

0x54b412c99f8b…c499e2d61a21

Transactions root

0xce12b398e75c…2928ee15c086

Receipts root

0x8374defa6aa3…69a98c55758b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800