Transaction not yet indexed

1kkqMMaF7i6tv6ebZsvsSnHbGLdkBsP8MT8R48mtuXfPHomLv7ytwrRt4pXqRAv2ThcW3jRtx4MBS59gQ9ASXr1

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