Transaction not yet indexed

3UuMDRZ6DJ9imdPf6jj3PpdQKab1rcFLLyV1GMbvVm3d7ywrgHBn4bfYVd6JWmVzPLb8SwbHN3H976tNJVLEG3rT

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