Transaction not yet indexed

28CVMHYxR2qsjrjtbr1j4KFu7H3YqoVnMu2QG8iJj5FTfptjCUynfy3gKAYDTuKP5GP1kBiZka3hua3D6NJQeh98

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