基本信息
witness_v0_keyhash
OP_0 177121569da181c5e4b5516a8d42d1f5ff0bf30b
pubkeyhash
OP_DUP OP_HASH160 50cc8e9e78f894670da2f05840ea6efc3808e5f4 OP_EQUALVERIFY OP_CHECKSIG