Transaction not yet indexed

53c6cZYWfro2TmwbA6wFSRNntgucRPNZ61inTsVzqtxcuAJSweXF9ESWxN2cnyyAtW3rdNFMpqAzCr6uTs8w1eom

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