基本信息
witness_v0_keyhash
OP_0 21a79ff4b3c68d149095d39c4cf3e8f0772eb726
pubkeyhash
OP_DUP OP_HASH160 fd5739e74c5e1f1fba56f3d039a18359c9deacf6 OP_EQUALVERIFY OP_CHECKSIG