Transaction not yet indexed

53zxr9dUk1bPHrdBDisYREYxwwwYSVTUAJcdkEz7c4LjLqYPsbcGsZ8K61HjVyakY3LTWyScZMPm3tTEGLfLGoEQ

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