Transaction not yet indexed

667fafSwRQAMA19YMN8ZcTkKG96N4hpV87hcnxCT1vRhYiWqbmLnuH6bbZaYpeorvzeDKibEcMHtd9MRhmnGpPCA

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