Transaction not yet indexed

4U9bFkAanuZYMjk4gpM52Bv1RsavaCnDZ7W2KoATkMtnjmRofkXrmBaV35S7FMnCzZbrdVtrDK1sTMMJ4fQ439gm

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