基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b6f2be18a7e66c4c7cba73d38c446329afbc16dd OP_EQUALVERIFY OP_CHECKSIG
OP_0 71f3d6fac5446363132692d3d905571f9e1db429