Transaction not yet indexed

5b2Ap9DbKN3B1G12b4b2DyGGQnDYMRGaFVvkd2ewjYRH2dwKw6jBuspQmUPs2MMEmW9CoGYmBQUYcq7sCcaTg7MM

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