基本信息
witness_v0_keyhash
OP_0 50dcae29d9e1bb367d5c0f5b3e8558076e1cdb1c
pubkeyhash
OP_DUP OP_HASH160 0ffda643b02b72b68f1a2a4539b427d6abdb3668 OP_EQUALVERIFY OP_CHECKSIG