Transaction not yet indexed

2c1SfSmNCGfu7adydCRJpENWtcWibWNdBfRFKi1SE11kwSqoiPHaQbczTJZ5MxVnqTGcVycxZE9PeufWLfLyFHvt

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