基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b8d4dd20aad87ecc08e4f15bee3822efb56167b0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bb4d27d7d52a941a6ad2f638a9da2e8c33c4da6d