基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 221ff6fc8a9d88ebd79175f31fbcf15e93e99d22 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3d31abb2f8794873edd530933d7035621d3be58e