基本信息
witness_v0_keyhash
OP_0 ef39a30c3f762e1db9fc188e3d738e25d98871c8
pubkeyhash
OP_DUP OP_HASH160 a6f37b8a3eb2e895b64b8b007aee3610d673ba17 OP_EQUALVERIFY OP_CHECKSIG