Transaction not yet indexed

AmAj98N8iuWm2oSphiSiFbx27tFYfLPQrhvk4jfo8u2MD9DALaSCkG4ZxjDZSESs9L2d3p5qD5wY5kbAhdzk7XU

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