基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 870d84f4b3f1606bef556b2ae4b1aa3f8bc71abb OP_EQUALVERIFY OP_CHECKSIG
OP_0 a7acd705bfeb30c4abdb7a6e5920daabc0660df3