基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 27b74b0721a1a520011bee56a5d8dd440c94a752 OP_EQUALVERIFY OP_CHECKSIG
OP_0 70b1bb4197a3c5554a0f6748bbcf76aa1f41dcab