Transaction not yet indexed

SENDfdaTwhJCUwk91yrm1bcmGDR1DdnkrkHVoG2oVcEZ6e2HGCqHmGVKMX9cingeSLHXKffdeGB6WTkYmvcqNMx

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