基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 342a8f11394d224622177f1ae3452e4b2aca3b42 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ca19d388e86c3a7aeeb7bf994c4396dcceddf5b8