Transaction not yet indexed

mC1tsAXPtoaZx2oNNEx3tDGEWUjhXsxiS7taMX3Nhy6pKg5iR8YHraxLgDDDyUVXrepn7QKrrPCTthmApF9bri6

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