基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a11f68e68e2d5406109c9f8edb32b55da9f09fe0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ef8840a8916a6bb990700da796a02728ad6cdb61