基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 fff8be08c9acbe6075724add0f4c648a6999a469 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b43c1f9ae3c9b3406af26ed8487de6afb8bc8a5d