Transaction not yet indexed

53CwWv26ZyPpsQLPt9iAEL7k4cLphqNt5NbMT9edvmZ2NbbGPoLBAQUPNr8dJUGe21G1wLMS9zfwYYwbQq8rkzLM

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