Transaction not yet indexed

53pWxfpfvNPTyRPEwGmDwmnxt1PWUU4bw2nw4uwaGZFNDS3AUaGCmPEEPRuxdzTpWQ8XgPNREA9tFgbws3ArKjU4

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