Transaction not yet indexed

53pLSdz4Bo79GXzaZgXRaG3YUshgGvtzTDYM8mLq3Hx5WZpjD84bJvKHpSf8JVTEnL4qGB4RdvxM3SaN1PyRpKUD

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