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 #21332457 · ArcScan

Block

#21,332,457

2026-09-17 13:08:06 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,457
Timestamp: 8 days ago · 2026-09-17 13:08:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xb85e4eb2b7914cd8c27da21bb880be0d6c939f945f8fff1e290742f9cb810737
Parent hash: 0xffb7bea4…c9641009
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,457 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

41.9%12,563,867 / 30,000,000

Base fee

20 gwei

State root

0x2406c7bac68f…03b3e72c5fe3

Transactions root

0x0b2632295aae…ae6becb35bd2

Receipts root

0xb8364b52f57a…bbad608edac3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800