Transaction not yet indexed

nMtU8fL2h5bbpm4eWppbaUVn3aBij3bQkyaATkceNFi3ZTG816sXMe5d7qUU8DthRhEx7K4oJdYvKZKhNMKYiC8

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