{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1648339",
    "entityType": "User",
    "nonce": "0x0dbf120c374c56bfbe61237d8053fb48036fbcc5d68572126107a3a2e70b52f5",
    "signature": "0xefb386885fe7cb8bd34662306671449e61ebe6dfd8a0c5736f4dd30d1858bb694dc58626d3440d651b5e644277f7cf4404a09f7bf92d84c4ca3fc8d6421df05a1b",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}