Información básica
witness_v0_keyhash
OP_0 20ec9ba1fda894f90ff69271d79c44a2b3a88e07
OP_0 1fd809d1f1ee7eb6b02efcbd043a637159e0ceec
OP_0 50ddf2ab2ee954aa97403b09986821a2562c70ba