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 #0xc7a7b5b2c1ce681f3a62a8b4e7f133329d41096e2fd5aa2a903fec4f69f10620 · ArcScan

Block

#21,253,790

2026-09-17 02:03:37 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,790
Timestamp: 23 days ago · 2026-09-17 02:03:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xc7a7b5b2c1ce681f3a62a8b4e7f133329d41096e2fd5aa2a903fec4f69f10620
Parent hash: 0xc0d16fb3…6f77a41d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,790 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

30.5%9,138,828 / 30,000,000

Base fee

20 gwei

State root

0x794a3546c472…e3ba2fabe8f1

Transactions root

0x8213d2333ef4…34cbbc0ea382

Receipts root

0x77597373106b…0d30117b5874

Nonce

0x0000000000000000

Extra data

0x00000004a817c800