基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1a2148327393b1b57bbb7992ad5070d4e1369171 OP_EQUALVERIFY OP_CHECKSIG
OP_0 84ba0ec0a0deef6291df76e0a03e718842c31ca7