基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ec21e77a0511cd54b7ba748edfcbc9b905f2875e OP_EQUALVERIFY OP_CHECKSIG
OP_0 d6cf26dc1c1c2df35e80b5cc739dbc897c74a0f2