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 #21315572 · ArcScan

Block

#21,315,572

2026-09-17 10:45:32 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,572
Timestamp: 25 days ago · 2026-09-17 10:45:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x616f96bd0f4f1451d6b80c1152ab2aff84698483459a4329e63f4a7ac5b07876
Parent hash: 0xedc26911…757915df
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,572 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

16.9%5,087,830 / 30,000,000

Base fee

20 gwei

State root

0x6f6bfa0364f3…c4f21ad56772

Transactions root

0x660d9383810c…f9c4ca4de361

Receipts root

0x04e027d7911b…72b997785068

Nonce

0x0000000000000000

Extra data

0x00000004a817c800