Transaction not yet indexed

55212PjdN2BM8ffn4aTZa37HDzSUQuJrHhfAVxaticMw6bwsiW7CoKpbSPhGdyDXSVJ8Ky7w1A1KuYE5sFQkaUiy

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