Transaction not yet indexed

52FToug4SE5kPLLyU8WGepJZWUhvYb5JTkNReQWNuvF5fssmDvohjVTbCZAmVVofKJPmiUD7rbkZN5BpuEDkiaW1

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