Transaction not yet indexed

1iMCUDCVVEtZWrUAKgiDHb24t7aKxTy5Au8XkNCj18j2td7RxgFFM9NViHevWjvKR2C83v3RPt4FXgzTFfw1pkK

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