Transaction not yet indexed

121rmRrJSik2TPKUpQq1o5qmAG9kAwKG7ts1cBowFaYGnBnTFnUWXDLU9ee28QLtPum6E6WHwFW2UH69NZrtDnGP

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