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 #21514638 · ArcScan

Block

#21,514,638

2026-09-18 14:48:37 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,514,638
Timestamp: 54 days ago · 2026-09-18 14:48:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xa1e76fd4d83b10a254e5e7f8f76bfc28823dc174f6de0ff86167790841638231
Parent hash: 0x00dd0ce4…39732e20
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,514,638 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

13.8%4,148,511 / 30,000,000

Base fee

20 gwei

State root

0x60b3b2dcdc30…7143fca14471

Transactions root

0x4feff8699b95…6c7a8d3b1c3d

Receipts root

0x2800688a4e00…f18793971699

Nonce

0x0000000000000000

Extra data

0x00000004a817c800