Transaction not yet indexed

53Zf2gLrBsQsLPQC2KmPHmrA5ere3JBXpHzA8SH7VtRh4srP5svUmTRXUSMShsX4rqGGfNvHDSFDshuo1uU9WBMq

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