Transaction not yet indexed

1U2zfzS4WRZMfpHNaGn22UGFbAHzk5C68UVH9oT5wLGa3VCoHTgXCvcnyoYDEWtcdRKP7mE2ypLiuMbbXTTNT44

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