Transaction not yet indexed

661grnuAnJ97x9nzQ74zzpFYKsmBcNxQjKHEnf4CfSnUVjCGpfJ6sxQng7RJGpehAQXkRLNhueSWV1twtbWMfL15

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