Transaction not yet indexed

nU88bmiavDCbLUGx8qAqwUj3VZp9jCUErRy9kaLGRXvyaGSQrBEwbaUFg82U2XqQdizLbPCavDNXtAdNcQgqCTA

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