Transaction not yet indexed

66Sb8t6tbJ9jGJihH3nw2nL5TpVj8epdBEXAe5jzAhuysC21vrWE16tQ3yYCQTMMA79Rhm1GfvMxmseah6CSS3mr

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