基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bdd503478fab7eb4fa5280683d088e0e0dda519d OP_EQUALVERIFY OP_CHECKSIG
OP_0 fbb0821c4724e0844b37f570f7e54d7b64e6f8f5