基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 27f0ec456b4a7e8a5cf4fb54c64885fd9a4d3d19 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1ccffc75a035ec80ee60dcf6ef3e987a163930b0