基本信息
witness_v0_keyhash
OP_0 a2a643f91561b377ca26b2742bba6586504b923f
pubkeyhash
OP_DUP OP_HASH160 1b3b723f5f0c7a223ec0c350cbd2b86e34fb202d OP_EQUALVERIFY OP_CHECKSIG