基本信息
witness_v0_keyhash
OP_0 7b6b6b03ceaad973f7a74a5c450edbbfd376e806
pubkeyhash
OP_DUP OP_HASH160 ef4c52227836100e6023356ef4c8c4980d45fe81 OP_EQUALVERIFY OP_CHECKSIG