Transaction not yet indexed

a99gtbfVuBhsWJaLxEMsw8oZdVvraUPJso4DsniNbNoB2nZPbAEUt7EmWt2ioSGJCneKTDssXnvE5YsNp1ZNPo3

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