Transaction not yet indexed

121TApSdCasQV7uZAdPKXnjwCyN4mK2zAP9TvdiBbBCezC4KFFWuV1hDpLBCUu2hpFNnP3pPSWftLV6GAGJS7mLg

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