Transaction not yet indexed

53uR8nPHjmc89wmra9QpBNYq62ScRCmUpo7v3CcruYCQUzDPSzjU73PC47hC93SWgGtNu7AbRYr9v4vnY4jzR6Vt

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