Transaction not yet indexed

64Nkgtpjw6NxaCXq3dHFXUNbBxWrpccpVG5ksn2ZdSUyAW8FtdP1A8K8jMMMzNS9KS4PAB9XHjWQW9yZGuAdr4Gr

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