基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 29d7ce36c15b847837e71b936cdcc36fc7acf8e9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 821e9a5c0278d3a1d4710ee1a6d3f72dd30664f9