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 #21371062 · ArcScan

Block

#21,371,062

2026-09-17 18:35:01 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,062
Timestamp: 12 days ago · 2026-09-17 18:35:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x996086a3531a1de1e45a51d3ecace44b05eaa70eda1e6d5f69aba28ce6de058b
Parent hash: 0x2838c1f1…354ccdbe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,062 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

17.1%5,135,398 / 30,000,000

Base fee

20 gwei

State root

0xf20ad457a49d…38e40f91e3fc

Transactions root

0x493a3b0099e7…d08067d680ad

Receipts root

0xbb8a2d2c8848…19e548465279

Nonce

0x0000000000000000

Extra data

0x00000004a817c800