基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 fc6645b5ae1a3a21bc4aedba46e8ed31c28204fa OP_EQUALVERIFY OP_CHECKSIG
OP_0 1890bdb63ed9ca62996e69a8a03fd86ecfa6e488