基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 87b338ac475541dbcb6985161288d56d6b4af940 OP_EQUALVERIFY OP_CHECKSIG
OP_0 40f519dd3e3e8fb78a1cdd644f2fb0bcd8447b13