Transaction not yet indexed

53cQ4RuYAiAGHbAsat2dNx718s6zJVadofo7j5d4txhSH5XFbHzMkhVGn3CiYZJFeWMz5qqiufEfY8TMBLhxasar

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