基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2cdb81a5754f16da87b0b56f318a748b63cf24b2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b7d21b568dac2583b32ccdd7cb07f7aa700fb739