基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 556d4c3afc2125ce5d9b1fefb551c80ea296d02a OP_EQUALVERIFY OP_CHECKSIG
OP_0 19f5b1636f34042c034e7f25a30bb9bf7bed0579