基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a9b231649c7b0aa2dcde4905328e3d4aef86d6fd OP_EQUALVERIFY OP_CHECKSIG
OP_0 7f1b66cc9b4698cdc71da1ea29cb603e0e2a44f3