{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446645802",
    "entityType": "User",
    "nonce": "0x21755f86bcc91b7c79ab4a84963daf8909f680d6a5b57d95b01ec3d049afbbde",
    "signature": "0xb14275ffdab6aa1beed181607a529c5cf62a11efe436ed4f745b2e55dc1d6e5479e3263e38a1f7062400d5e539e4199064c73a0a6f318e22b38b3ad35ab98d131b",
    "signer": "0xe8BAaf9d67869BFe993951C60524b67BC331bac9",
    "userId": "75683930"
  }
}