基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 5a9faf8c305efc2bf2049c250ed19063c8e8effc OP_EQUALVERIFY OP_CHECKSIG
OP_0 2ffa0f8575d00c7272613849d989d6b68af4879e