Transaction not yet indexed

21iStrve47awe7YG9dAbM8TKb89Zqkf3bfvjX2UjJQt1GJWnsSNdTaJALrn8vp1ZCwkNRC2RBZwAv5y8GX76JjZa

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