Información básica
witness_v0_keyhash
OP_0 31e04901c412b60f9f3b5fc95877970dff228fb7
pubkeyhash
OP_DUP OP_HASH160 7c7446ec6d27f4093d51cafe09bc5f29bf6c8063 OP_EQUALVERIFY OP_CHECKSIG