基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 016bcdd4f7b21b2d69286d21de8f3ba7b55941d1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a861d0122eb1fc6e7fce53f9155747f0dd55b764