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 #21328826 · ArcScan

Block

#21,328,826

2026-09-17 12:37:27 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,826
Timestamp: 49 days ago · 2026-09-17 12:37:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x8002ebf99a9eab333a2e046e02e6f19887a28e961a77ca656179cd35a24f80b5
Parent hash: 0xae384b3a…43353f31
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,826 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

13.6%4,090,804 / 30,000,000

Base fee

20 gwei

State root

0xef30738dbfd4…9b9d1dd4591f

Transactions root

0xc356a997af5b…551d24c7facf

Receipts root

0xf4e892847efe…5f9b5d043b33

Nonce

0x0000000000000000

Extra data

0x00000004a817c800