{
  "manageEntity": {
    "action": "Follow",
    "entityId": "615483876",
    "entityType": "User",
    "nonce": "0x7445846c2e0a42d80f45733977af7ae01694cf0c7aa7d19dda95d82e6261e475",
    "signature": "0x5d5ae13466503a62f8f1f94641a9bb63a8cbcab1e4ecd512eac3e2ee1a44a6c0172797082594e1712dffcb2ea2b861e35fdb6e6daed090c14fc26721228c836c1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}