基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 81647f86be635fc175e8a0d50e618024e1c2a7a6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 47b8e1bff00645f75a7d6c119fc2abcf9e3178dd