基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 87e4ccaea94b1ace0ab5eed8eabbc2b1db4eac69 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4a9441dde4e2678e876b85ddb30ad25942c250f0