基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 821428890cbc699f1b98f149e6da1d520c1a8d5f OP_EQUALVERIFY OP_CHECKSIG
OP_0 cae0e45b5a83b8abd8a53f7cb63e3bbbf7943598