Transaction not yet indexed

5kCS5VnTaVFJhYqyZY77o7F2SM3e6THaMxv2yidm64ytEXt1A6GRBdMKcDPnWUqaP2k64ryQL79V44Y4Aftrups8

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