Transaction not yet indexed

UBXPMKm6V1ava8Dehgw5MmPycWMWjmJ9bEN9vSC9stknGcvnwQKd6nnuSPLePxZRfeNwVsW2TH8ZHA12mfxsKE9

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