Transaction not yet indexed

FU88MZm2aUGvPLz8GkAEGPewC1U4Axq1hT8FWZj85GmdvN2R6jwxP1bhwDnvfooDyw7fWzzGsSr7mH6ZUGkZ6C1

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