Transaction not yet indexed

5SRETXfNGKmWE8NKdqNLvWZFvqYbsEhGAfwPiySizEi4P4JzjmXTctRLpXB8H8WbxqDnCd4SV7DPnkTEQgXKmEnA

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