基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 874fd21b2680ceb995ee115000aeea422225975c OP_EQUALVERIFY OP_CHECKSIG
OP_0 f4146d0bfaf1d3ea5a7f0f2b44a3cbfb8c2ddc40