基本信息
witness_v0_keyhash
OP_0 ec3c2ef72cbbf8ee83dcc85979141c335fb8c871
pubkeyhash
OP_DUP OP_HASH160 a2577f0c9679a3a64afe33b41983b75eedb4cf22 OP_EQUALVERIFY OP_CHECKSIG