Transaction not yet indexed

NfQgNFS77MCXyrAZNm6cch1QwHquq272oMvtr2xp8Qw5QvxeeYVd1FFd8nQmxk1JEM6ViGdAo1eDTfNQtaqhoR2

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