基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6645e41f3556df8cc5b5990bcb3ddb5ef5ea3483 OP_EQUALVERIFY OP_CHECKSIG
OP_0 28bf1d6a0f158a2e339675b7f8ef8ca692e45dfd