Transaction not yet indexed

5u2CGjDmaAgESbFZAZNCYpSEWdNb2vVFMiHUGLwbvhsQfeZa1ssHaguvw5sjkLpbACTj5WoESNvmGN8KJnQYrMec

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