基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f921a45af98ce0e0230e0155be0eb5b2a903dc0c OP_EQUALVERIFY OP_CHECKSIG
OP_0 f6a925bdfd3ac3c1de2a7cec8bce5a5fc85b1316