基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8ccc4e854c71784d378a00fe64732534c65dec5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 112fa9fedd4a5f6c3fd57cb5fb6d5398ccbebf63