Transaction not yet indexed

2u1kX18AFcURtGKx2ba7mBmp2ADP8of3SZLmpZfUzN5V3ZyJHoQBsdHQVwMSjScWCw7PkzSx2zR5BQZKit5D9YNp

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