Transaction not yet indexed

18dgffmYrrgmRRWrN1Wqfr2JERjVYSgAEgPqSnR3eqANwvGoDmHkPYCdbBx74VFnDMnHivjiMrkVXxgJWik2t87

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