Transaction not yet indexed

66c3FcuR8GAYZhS64Qt2ytvuuKyALqueJGsSXJZFnFELRGrWNtexeq2yGbqBdRcxtRc8b3LmvyywHEcmuqCXQhYF

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