Transaction not yet indexed

AmDEZ8rjsSjYMSwfHaMjUcjZXESvsEikcN8rjMEWfzsHaRXphwnZjBJqDMN3RGuQ2z6XaU3wMnoSCfdjVowE8Nd

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