{
  "manageEntity": {
    "action": "Follow",
    "entityId": "301637",
    "entityType": "User",
    "nonce": "0x23685dcc2bd6ea08cdb271cf439a9f05e0bbbf8e48eaf9c6593e51d38fb9b721",
    "signature": "0x9ca2472181bf5c7698f7125c41ff7e6d0f2be0cbc2f1c6449ab5b7dc6629338b6220b7c739e1653d51ad81c2af330b90d72eff8f0caf44409d233ffc990091591b",
    "signer": "0xec4b6570ac61163674EEA8E53Eafa5033E82Bb41",
    "userId": "676704231"
  }
}