基本信息
witness_v0_keyhash
OP_0 261fd694f53714f0bf62f01f0cf894e199bdbf99
pubkeyhash
OP_DUP OP_HASH160 bff70dabc7c3d99442b35600a54783b7a3e8bfc1 OP_EQUALVERIFY OP_CHECKSIG