Transaction not yet indexed

55CRgDbyPvtwWb2N4swLpnVRST3UU67YzuBgSHwi1yL6aUeSHe5f2Pr74LGLnTUSXCoLCSP3ZKXLuqgi4BFu6h88

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