Transaction not yet indexed

AjAa2PFnuSjFKsQSnkaTNrkcN9CKL4dMMgfGDt58mTWQAtZyjAxHe7c3zjr8v5M6si5wz7SVLisBjMVUBJFDTP5

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