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 #21333286 · ArcScan

Block

#21,333,286

2026-09-17 13:15:06 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,286
Timestamp: 37 days ago · 2026-09-17 13:15:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x803879e9c30b6c63ad690155045ec6587366c3c548f7ca6fb93787b6d5037391
Parent hash: 0x1655189b…18e8e5ea
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,286 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

20.1%6,035,562 / 30,000,000

Base fee

20 gwei

State root

0x7956807bd39b…7bc59d020523

Transactions root

0xf1725bdb525c…067c9684daa2

Receipts root

0x9222c2ef7dcf…b7ed06e4fcb4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800