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 #0x8869528e34b2fe5c91390b7528d9051b736a2ef8f009facad1d3e3dd7bc12cb5 · ArcScan

Block

#21,254,069

2026-09-17 02:05:58 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,069
Timestamp: 16 days ago · 2026-09-17 02:05:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x8869528e34b2fe5c91390b7528d9051b736a2ef8f009facad1d3e3dd7bc12cb5
Parent hash: 0xe6e34419…631a8d91
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,069 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

21.3%6,403,212 / 30,000,000

Base fee

20 gwei

State root

0x9642f665363c…3419b708429b

Transactions root

0xb41e1dbe947d…c2d7c855d70f

Receipts root

0xad15640ed3af…96f2ecb3d8d8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800