Transaction not yet indexed

55i1321nuDfRgpRcUrVXQYDzzPWh7Po62pvEdnwirC2gGU3ELMNEAHvvzR2ANYxCoJTyxyeXXdAw2P5aBiBm6AD9

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