{
  "manageEntity": {
    "action": "Follow",
    "entityId": "42174",
    "entityType": "User",
    "nonce": "0x26b0911f3a53e1f03a7bae5f33ebdbdb1a249e8fc7c810affccfc6b759573ba6",
    "signature": "0x2a9b31b7efac6e386305ec4652b9fca7f8be8048b386a1d98b1352093efd03220035364456d00220e0073c819ac12a9f9d3de3092f029d0a298d3fd1752e11181b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}