Transaction not yet indexed

Tb1QmhkrqfzDPymrZaYPWf9RFY9eNLTfq95PXMKHKmQtNuQ6kmFEoF7aQg4WWktwkMSFpNJWM8Npqw7CZJ3o4AW

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.