Transaction not yet indexed

AMAM2M2jDoyomL6Pz7y7DC64affp3XSG4cXAfUNZTCVvfzqt8Qodaji2NBBahiNoF1MfpH34dK4ankLx9FBgu4C

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