{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0x783938109d3bcaf161009a54e616a3d0b0fc778739993ad455a298dfacd755a2",
    "signature": "0xd2a1d97d7de3f84119575d475eb696bea2ceeb96662d3d6255b79aa293cb27cf0b6d164a1fc3738cdef5ed25d465576eecac2c39b0625703e548a5aa4fe63a9e1b",
    "signer": "0x3e16afFf69eC32202c1B755Ad919C7aA325B7aBE",
    "userId": "902811065"
  }
}