基本信息
witness_v0_keyhash
OP_0 49a3c5d89d283e6fb2b3d7ef2d978088c04fd940
pubkeyhash
OP_DUP OP_HASH160 0cd8793f1a549593211f759443d8854bcc706cd9 OP_EQUALVERIFY OP_CHECKSIG