基本信息
witness_v0_keyhash
OP_0 21400d486a6b9163f6768c5214ecef316f7d23d1
pubkeyhash
OP_DUP OP_HASH160 5fe4411f3f8800cf0a3fc83fb8fe904abbc6706e OP_EQUALVERIFY OP_CHECKSIG