Transaction not yet indexed

21iMv54AjEBhmQQB2i5mCbaFJLFAA48GjwEo8EQMghFnVwzCYDd3LGfdkNC8GiES5y8mSX6aLpmfNop1G5HPH8jo

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