Transaction not yet indexed

Amc6Dz2n7mYp1Lj2hrVtqcd8ABhoVZQ2SYVmR7ExAx8aBnSVHQ6Cg1HEFQe4t4Kxfdp4hghCYLNC1Ymo2usvhFT

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