Transaction not yet indexed

1ESU8XL5pTh5dRLsmXoPxgGxz8oAGP1e6RKhyarvizDnFMEY7XJnckoSQCA8SA7kZWmKoWEkmPS1esNBTKPS4op

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