基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bccaa96b3b36fbd8a2fc0a3ddcdeeb791decbc0f OP_EQUALVERIFY OP_CHECKSIG
OP_0 48721845d8d8ad552aecdd259053f9fcc1f10a72