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 #21252362 · ArcScan

Block

#21,252,362

2026-09-17 01:51:34 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,252,362
Timestamp: 13 days ago · 2026-09-17 01:51:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x13172dc2db28d10050043177434bec5eb7c6e8e36f0e3d52e9fd6bb712be5269
Parent hash: 0x5c8de3ee…40fa9df1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,252,362 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

36.9%11,062,259 / 30,000,000

Base fee

20 gwei

State root

0x0d7c541dc324…3e69bb8e2157

Transactions root

0x40cec15b4c0b…aa2c2dcc2f9b

Receipts root

0x203a9a8f69d5…7ab3394f9478

Nonce

0x0000000000000000

Extra data

0x00000004a817c800