基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b281deb02d8b861d33dd78d2a5bcd5f6b841878e OP_EQUALVERIFY OP_CHECKSIG
OP_0 7b7c1cf454e16d5790d8f57d126fb8aac186020b