基本信息
witness_v0_keyhash
OP_0 a81fa452a9f699e52f20c194fac68b6ac23feb68
OP_RETURN 3d3a4254432f4254433a7a672e54484f523a31313137373835362f322f30
OP_0 9336d46af1aaf987a0a51e379be96192a1fbc2ed