Transaction not yet indexed

Q19fZbBDrAvPetFuhtYRvuJWbVL4efq1xEjXQFk1amNKF5gS8k7HbhmvdesTHZWJAFbpFQLLZ2DkbaNDb7UM3Ck

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