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 #0x9728f204a1adba7cfc0f6baa467569a26488a678cf9fa6ff5d3194987efcabaf · ArcScan

Block

#21,256,066

2026-09-17 02:22:50 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,066
Timestamp: 49 days ago · 2026-09-17 02:22:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x9728f204a1adba7cfc0f6baa467569a26488a678cf9fa6ff5d3194987efcabaf
Parent hash: 0xd2f76767…4d7dcec9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,066 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

7.8%2,338,732 / 30,000,000

Base fee

20 gwei

State root

0x99b358afea14…0e40f163c6ae

Transactions root

0x1c3f83b72dee…c0c6a3c2de6a

Receipts root

0x13afccc91c42…10859de1206b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800