Transaction not yet indexed

21Tf3r1trQdWfXdhMJNShTHnxctxkwBeV95xpgyRNqu54t24UgzHzw5Lf5FK7LPu8Rm2scscJvxD2QTSyVdWV4Dp

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