Transaction not yet indexed

28k1USfpAso8V5PRm5xu78s8SFDKd1XQfiuVPTCG3pwqmJtxF9vbXBAGRXgMp6EXEZot1yc758G6i7PfLviMPKo9

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