Transaction not yet indexed

21JEd44r5Sf5tatJAAPYpJvPdtxYtGdrFBZzQuBZZKkaKRWu6LBguQAkYuG9LUmY1p6MkzP5gNGdrXtF2PRUY693

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