Transaction not yet indexed

2r21b5NB615ZXvaJT253iW8JqdEVhHdt9BTuyq5tpKEoWPhzaLR6qprDw4SuXHENN7ePaUaeHf1U3EC75FqKPpsF

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