Transaction not yet indexed

28JzgcLY6CKeMsm8aHkHe2fsZdHQmnRrDRfqdc1Lz9JLSXamn2ekY1DnzdSjr8PaGd7KbpwMA7dSj1zw9wsrRTuC

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