基本信息
witness_v0_keyhash
OP_0 dfd460c21e683d9aa01ed6986f48c889759aa1b4
pubkeyhash
OP_DUP OP_HASH160 4fbca17f34c3e0def53daea3e2a2d06718fdf49f OP_EQUALVERIFY OP_CHECKSIG