Transaction not yet indexed

nak8uSrQW3xJoZZJeDSCK5BAE3maw2zDxScrtZjZzCvNrQcmwQe3ZeVGMRo5sVNx366xvcWfPN9vn9Z6bXrTKH8

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