{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446645802",
    "entityType": "User",
    "nonce": "0x21ad505c719d0ed83530915d61426f22fd35a28c1095f0f4b3f6cb9a9731bbc3",
    "signature": "0x171a17672d65453d9033de60cca0ed69d200031db580330d882ce67bb21a4e2a687dc225cdb16f0f980bd27d0ffc50da37a86792a081380149f6a548a19bf63b1b",
    "signer": "0x6A72813Fa8AA17b1147243997B76e8191475e74a",
    "userId": "958967279"
  }
}