基本信息
witness_v0_keyhash
OP_0 2b1994497aaf6700d77d6c0faf0ddb2f13c7ed64
pubkeyhash
OP_DUP OP_HASH160 6a4c143676fc4ac8d1fde5deab860ad3d4d1dc51 OP_EQUALVERIFY OP_CHECKSIG