基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 76584bbcdaae1b1abcdd0a36ab9a1f2035a6a93a OP_EQUALVERIFY OP_CHECKSIG
OP_0 81a874cf0812b3d54ad32f5cb7885ec894658694