基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ec49f3cbc34a1653c070e5d4049848ade537508b OP_EQUALVERIFY OP_CHECKSIG
OP_0 8f5d0779003b5e34b44a25c311af83e3f4ef77b9