{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1684",
    "entityType": "User",
    "nonce": "0xaea7a8a20ebb7dded1411f0280c0b765dc5db1d330322e25e5a5c9687b0212b4",
    "signature": "0x8876742f3330e4b9f14b153007d047449ab3fb2ea88b8480c02c7d2533eb028c09bcaf198259fc433c6de0a3474422450006ebd2eec23e53fb0ea7422609911f1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}