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 #21246805 · ArcScan

Block

#21,246,805

2026-09-17 01:04:39 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,246,805
Timestamp: 5 days ago · 2026-09-17 01:04:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xf0c1177db91a0abf3784ded6a135724736dcbc6b5e4720c021d2a37f7bb0350d
Parent hash: 0x4a423fbd…69530cb5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,246,805 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

42.6%12,793,069 / 30,000,000

Base fee

20 gwei

State root

0xcb224bcc6cfd…8f88c9f29c97

Transactions root

0xf4f40c2a3b3c…25d1b2cf22b9

Receipts root

0x2f46f19b030a…e396993a4c17

Nonce

0x0000000000000000

Extra data

0x00000004a817c800