基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 d7872f12e8928f3f9d3a5df206d4144b15773e0f OP_EQUALVERIFY OP_CHECKSIG
OP_0 4619673af294eb49ac14ad280cf70ebd29c81a8d