基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f7a902e11b443d561bf2e6887f7d67c2d56e84ba OP_EQUALVERIFY OP_CHECKSIG
OP_0 bcef2b9e6385baeadcd8fbf558628032d3ae6ef4