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 #21350210 · ArcScan

Block

#21,350,210

2026-09-17 15:38:04 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,210
Timestamp: 15 days ago · 2026-09-17 15:38:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c116820ee7226660d051cf0f2ac622c83783edcdff040a8ecb5f0edd0f7f8e2
Parent hash: 0x971c156e…82455f39
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,210 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

24.8%7,433,623 / 30,000,000

Base fee

20 gwei

State root

0x5e04071c8ea6…58145773405a

Transactions root

0x78b144bb1abe…e264512cacbb

Receipts root

0xc931a320ca58…71c7e50e5667

Nonce

0x0000000000000000

Extra data

0x00000004a817c800