基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f7662dcf8101cd0c94d352942baa72a7243bc9e1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 efac21fdb9bdd9a959703d75741fdf9052b709b2