Transaction not yet indexed

53a78TM7V9gba52VJmscv5pZJYErFb9m85CvPtcpVbWbabwEstuG3pSv9rEnyiaWCvkmcbD7bycvn3KfRStv3WrP

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