基本信息
witness_v0_keyhash
OP_0 784c1598e3ed0674a217cb809f5291c16cf4ad51
pubkeyhash
OP_DUP OP_HASH160 49513d0cd894a8358d49a0f9b460a46753bda1c1 OP_EQUALVERIFY OP_CHECKSIG