Transaction not yet indexed

21HoBuBssZ88HQUcUaYrFsSH3DYiWYK8v9huuM4DGs8uJvSZcjWrTVreBcPcJbd66uLigNGFtCPsRub3dvVAQNUB

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