基本信息
witness_v0_keyhash
OP_0 66bb78db383d701f87ef357e2b798eb8c3b750a8
pubkeyhash
OP_DUP OP_HASH160 db2dca8ef7195be4ab79b7214ee88a1dd3596f4a OP_EQUALVERIFY OP_CHECKSIG