Transaction not yet indexed

53r2Ltc2abAwLn4SqVgDm5K2euPyPEkVCRgeqjbJqmrS1WJc7b7HpuAbN3DrCKdJvoHunkJ5eaqkrvcoQbdVrZp2

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