基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f20a0afe336f50f7c5c1c07121a8dc6b05d3f26e OP_EQUALVERIFY OP_CHECKSIG
OP_0 f31f22102867957a9fdf8552cd32a31d2dac5525