基本信息
witness_v0_keyhash
OP_0 4d2c3c12fa9daa8e64f0c23b0c6eb35b4234847b
pubkeyhash
OP_DUP OP_HASH160 a4e9cc2a8b98a7e9f320167365ede4e472400def OP_EQUALVERIFY OP_CHECKSIG