Transaction not yet indexed

21fAcvuk64k33WxQDcE8cGfBE5s6VT2QvfYZpgF1bG8Bi6m3sLjSfDQFduj2dGvnWFF21E8SW4iMp1oFj8pmvpi1

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