Transaction not yet indexed

a12TETwS4aonGLXutv9Uqk9TpD2kYkwq4JM8dWee1udTicpyktE1kWSTkfAcUnK2XZXs6donZyPK4DudLJpbwX3

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