Transaction not yet indexed

512MYmdjcupdePucWpRdoWU4xhpJrgB7ZzG1dFaQsj18SheiK8JvMpParWpWGNsjAEgR2NV5mSLrjDbpH5x6ySPH

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