Transaction not yet indexed

668tV1Rt4ZqxhQaLbEerK63iHnFU5jGwQ8CbXkTn6hF63rewjkjzZc7or6f6d8264z4G2L1R8FQPQmFeRfBHG2pd

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