基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 56cfc7bc9be7c57ab4aaec6622acd98d00795283 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8cb2d770e336cb4afe1bdc78a638e1b6ae42c677