基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 691d57df900bb5b2ee4a76ef5f3d13a08bbe7a54 OP_EQUALVERIFY OP_CHECKSIG
OP_0 86748fa40d2d6c7e7f90e609e73fcd0299f5895c