Transaction not yet indexed

iU2MA977AMCRpYA9c8h35JUc36iuAQ2hyPDrPfKE5QKHQNNBLZaccqYEsZ4jALSSQt7epz5SmkPvdN8jHXVAwM2

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