基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a50879a7eee2950e0d8305673ca5e9b311c8dbad OP_EQUALVERIFY OP_CHECKSIG
OP_0 3b016afa5b81151b1c2ec813e3472a75391b5c6c