基本信息
witness_v0_keyhash
OP_0 ef4bfed3f48c7e06145f8eeebff6bed6022e8375
pubkeyhash
OP_DUP OP_HASH160 2a7115b7965d75fb821d88bd70e243437a664086 OP_EQUALVERIFY OP_CHECKSIG