Transaction not yet indexed

667mCMgzA954GscFwBBycFjvkkumbQP4xV8FiPJaoFNxzThYuFGmUNTtRnkjoakEGXBSP2om5PBq4MoG9L5o5V6v

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