基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a2521858053a96a264d03424be12f2f606a6c920 OP_EQUALVERIFY OP_CHECKSIG
OP_0 aeb44d77e66d5c73ca0cb64b12cdbbe0ef1a0520