Transaction not yet indexed

66MuC9B1Lc5Ltzc71dbAn2bPFYcKZkt2MyK6T5h1spruWGa2s39j1BT6Qp1z1r5KpQtt2xZFD34FFeY4m6Fo2ymm

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