Información básica
witness_v0_keyhash
OP_0 fb3ad8ee970d54b63cf90b6a7abf16d8b272b204
pubkeyhash
OP_DUP OP_HASH160 a4f49e718b043068ff0687bcde13ddf8bbef10f6 OP_EQUALVERIFY OP_CHECKSIG