Transaction not yet indexed

53LBEtpDoC67hhJ2VDpKkQhAAWfUSc8J3trCNEUTfmSJvLKDBZri3xuBZ3epJdLZ5W5N8dznvxv7BhGBB7TYGYf3

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