Transaction not yet indexed

28ftfBF1f2E1wxmVR8cFWkA9HwdcHjAExxLMsPB2xNLSwB3hALZvqErSASfJXLEpFwPwFrtW1uSiFFeTHZMVoR25

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