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 #21242232 · ArcScan

Block

#21,242,232

2026-09-17 00:26:02 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,232
Timestamp: 22 days ago · 2026-09-17 00:26:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x3a2bd3cc97ddac1912ce58aa26bfe14a9d84463da8e069107e577fab36270be1
Parent hash: 0xaba8a6ef…edd3a563
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,232 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

31.8%9,554,292 / 30,000,000

Base fee

20 gwei

State root

0x7b8449e3aa30…672aac8b8468

Transactions root

0x0d27d8536e44…5fd8499a1c2b

Receipts root

0x324a0a98726f…61ca8f7fbc13

Nonce

0x0000000000000000

Extra data

0x00000004a817c800