Transaction not yet indexed

2er78KmAMQwVctJWJ1nyVQC1RYVStCGG6Kd5EBqXaaxrxV5QVXQLFjQCVayQfazeTE36xF8rErPxgm6W1hFRSfRN

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