基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3f648d56442baa249eceeca23205efc7cb8bffd6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 503dd17e8a8b55b6cb06c14aae6b2f5c3c264d97