基本信息
witness_v0_keyhash
OP_0 4a746d6bfbaa9e9c98f53545b8828abb4f56d3eb
pubkeyhash
OP_DUP OP_HASH160 fb5c08d812530a3438856a59c1e45c04a6702c1e OP_EQUALVERIFY OP_CHECKSIG