Transaction not yet indexed

PHKSow9gmK93XJGNGmKS3Ck4DNLZQkVpueTwcXoVc7tsvWp4fLeUqiANpEXNUFd4MxCXa7tdXeTYDd5AgUqHSNY

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