Transaction not yet indexed

53Nmm3o95MDmqpCxXzyjV5t81UFCTD1pvPDn5w7Ku2772MHdUJs9Y9npfa5C2ntX2EKZEKHRbDBtBJwiYmPW9BwF

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