基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7ffb0db93f393f5c2b1fc012d2e69f15df6abad3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7ff210db6e42a71e6cd95fd6e1288457bacd26c1