Transaction not yet indexed

Xsm2G5VpS8MeUnAmB7AKiVBuusFureVC9mVm6hNQRE74Gt3oe2JmbZ3pf2n6CBH3WGp4AMyyt6hJFSZvyJ4TZvX

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