Transaction not yet indexed

53ZULnYesUeWsdJkakKE6cdGfTiU6taPQ6G3kdfgcXhvt4YV9rDy497SbLx2k38679pUaCmJeUrMNF6o6S6uQecj

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